Free Walking Tour Karlovy Vary: Springs to Diana Tower

Taste hot springs under three colonnades, watch the geyser shoot up to 12 m, then walk through the forest to a tower high over the spa valley.

9 Stops 5.4 km ~1 h 25 min walking
Route map for the Karlovy Vary walking tour
Stop 1 of 9
400 m·5 min
Park Colonnade
Head south-east along the river toward the Mill Colonnade.
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Karlovy Vary on Foot at a Glance

Nine stops over 5.4 km, with 1 h 25 min of pure walking: from the Park Colonnade through the Mill Colonnade, the Market Colonnade, the Hot Spring Geyser, the Church of Mary Magdalene, the Grand Hotel Pupp and the Russian Orthodox Church of St. Peter and Paul, then into the forest via the Deer Jump Viewpoint to the Diana Observation Tower.

Allow about four hours. All stops are free; only the underground excursion at the geyser costs extra. The GPS route runs free in your browser, and the AI Tour Guide comes along if you want it.

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View of Karlovy Vary

The Route

Walking Map of Karlovy Vary: Colonnades to Diana

9 stops 5.4 km 1 h 25 min walking
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The 9 stops along this route

  1. Park Colonnade in Karlovy Vary, stop 1 on the self-guided walking tour
    1Park Colonnade
  2. Mill Colonnade in Karlovy Vary, stop 2 on the self-guided walking tour
    2Mill Colonnade
  3. Market Colonnade in Karlovy Vary, stop 3 on the self-guided walking tour
    3Market Colonnade
  4. Hot Spring Geyser in Karlovy Vary, stop 4 on the self-guided walking tour
    4Hot Spring Geyser
  5. Church of Mary Magdalene in Karlovy Vary, stop 5 on the self-guided walking tour
    5Church of Mary Magdalene
  6. Grand Hotel Pupp in Karlovy Vary, stop 6 on the self-guided walking tour
    6Grand Hotel Pupp
  7. Russian Orthodox Church of St. Peter and Paul in Karlovy Vary, stop 7 on the self-guided walking tour
    7Russian Orthodox Church of St. Peter and Paul
  8. 8Deer Jump Viewpoint
  9. Diana Observation Tower in Karlovy Vary, stop 9 on the self-guided walking tour
    9Diana Observation Tower
  10. That's the full route.

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Your Karlovy Vary Walking Tour, Spring by Spring and Up into the Forest

  1. 1

    Park Colonnade

    Park Colonnade in Karlovy Vary, stop 1 on the self-guided walking tour

    Begin under the white iron arcades of the Park Colonnade, one of the five main colonnades of Karlovy Vary. It is a two-armed walkway 50 m long, carried on slender Corinthian columns, with a six-sided pavilion at each corner. Look closely at the columns: every piece is cast iron, made at Prince Salm's Marian ironworks in Blansko and assembled in neo-Renaissance style.

    The Viennese architects Ferdinand Fellner and Hermann Helmer designed it, and it went up in 1880 and 1881. Back then it was a promenade leading to the Blansko Pavilion and its summer restaurant. The pavilion was pulled down in 1966 to make room for the neighbouring Dvořák Gardens, so the colonnade now stands on its own. For more than a century it received nothing but paint, twelve coats in all; only in 2004 were broken and missing castings restored, the stone base repaired and the roof covered in new slate.

    This is where you take your first sip. The colonnade serves the Garden Spring, although its actual outlet lies inside the Military Spa Sanatorium. In the western pavilion you find the Snake Spring, discovered in the late 1980s by the spa hydrogeologist Vylita and opened to the public on 10 July 2004. At 30 °C it is one of the cooler springs, and many consider it the tastiest in town. If warm mineral water is new to you, start with this one.

    Fellner and Helmer will turn up again later, at the Grand Hotel Pupp. For now, walk 400 m, about 6 minutes, to the Mill Colonnade, the building that became a symbol of the town.

    Local name
    Sadová kolonáda
    Hours
    Open 24/7
    Price
    Free
  2. 2

    Mill Colonnade

    Mill Colonnade in Karlovy Vary, stop 2 on the self-guided walking tour

    The Mill Colonnade is one of the traditional symbols of Karlovy Vary, and you feel its size at once: 132 m long and 13 m wide, a nave with two aisles carried by 124 Corinthian columns. Look up at the portico, where twelve statues stand for the twelve months of the year. Inside sits a raised space for the spa orchestra, which gives regular free concerts; the stone reliefs around it, added in 1995 and 1996, show moments from the town's history.

    Josef Zítek, the architect of the National Theatre and the Rudolfinum in Prague, drew the plans, and construction dragged on between 1871 and 1881. He wanted two levels, but money ran short and the colonnade stayed at one. Work crept forward, costs kept rising, and when it was done critics mocked it as a bed of carrots or a bowling alley; many felt it had spoiled the centre of town. Time was kinder. In 1893 it was extended to take in the Rock Spring, by 1949 the stretch of the Teplá River in front had been bridged over to create the square you stand on, and in 1982 the whole structure was restored.

    Five of the 13 major springs of Karlovy Vary rise under this roof. The Mill Spring, 56 °C, has been used for cures since the 16th century; it was once sold in shops across the region and takes its name from an old mill that stood here. The Rock Spring, 53 °C, first rose beside the Teplá and was diverted to this spot in 1845. The Libuše Spring, 62 °C, merges four smaller springs and was first called the Spring of Elizabeth's Roses.

    Take your time and compare the temperatures as you walk the length of the hall. From here it is only 250 m, about 3 minutes, to the carved wooden Market Colonnade.

    Local name
    Mlýnská kolonáda
    Hours
    Open 24/7 (spring taps active daily 06:00–22:00)
    Price
    Free
  3. 3

    Market Colonnade

    Market Colonnade in Karlovy Vary, stop 3 on the self-guided walking tour

    The Market Colonnade could hardly look more different: a richly carved, open wooden structure in the Swiss style on the left bank of the Teplá. Wooden walls close it on three sides, and the front opens as an arcade of columns. Today it is a protected cultural monument of the Czech Republic, yet it was never meant to last.

    It stands on the site of the old town hall, demolished in 1875, where the oldest baths of Karlovy Vary had once been. Fellner and Helmer had a design ready, but there was no money for it, so the Viennese carpenter Franz Oesterreicher built a stopgap, finished in 1883 and planned for just ten years. It is still doing its job. The Market Spring originally rose in the neighbouring house Marktbrunn; after a flood damaged the house in 1890 it was torn down, and the right wing was added in 1904 and 1905 to shelter the spring. A further extension linking this colonnade to the Mill Colonnade was planned but never built. The last big restoration came in the early 1990s.

    Three springs rise here: the Market Spring, the Lower Castle Spring and the Charles IV Spring, once nicknamed the Glutton. Legend has it that Emperor Charles IV treated his own ailing limbs at this very spring. Over it, in the left wing, hangs a bronze relief by Adolf Zörkel from 1939 showing the legend of how the great hot spring was discovered; it used to hang in the original Hot Spring Colonnade.

    That spring is your next stop: 290 m, about 4 minutes, to the Hot Spring Geyser.

    Local name
    Tržní kolonáda
    Hours
    Open 24/7
    Price
    Free
  4. 4

    Hot Spring Geyser

    Hot Spring Geyser in Karlovy Vary, stop 4 on the self-guided walking tour

    This is the main event of the spa quarter. The Vřídlo, the Hot Spring Geyser, is the largest thermal spring in Karlovy Vary and, at 73 °C, the hottest in the Czech Republic. Inside the hall of the Hot Spring Colonnade a fountain shoots up to 12 m high. It is driven less by pressure, which sits around 0.1 MPa, than by the carbon dioxide in the water: the same effect as popping a bottle of champagne. From 2016 the fountain stood in a temporary spot by the south-west entrance; since 2022 it is back in its original place in the hall.

    The numbers are hard to take in. On average 2,000 litres rise from the wells every minute, 120 m³ an hour, more than a million cubic metres a year. Each litre carries 6.45 g of dissolved minerals, mainly chlorides, bicarbonates and sulphates plus rare trace elements, so the spring lifts almost 20 tonnes of minerals to the surface every day. Its heat output comes to around 10 MW.

    Three drinking stands serve the water at its natural temperature. After a reconstruction of nearly seven years it is no longer cooled artificially, so it keeps its original chemistry; sip slowly, it is hot. The hall is free to enter.

    The one paid extra on the whole route is the underground excursion: worth it if the geology has hooked you, easy to skip if you are saving your energy for the forest. The Church of Mary Magdalene stands just 90 m away, about 2 minutes on foot.

    Local name
    Vřídlo
    Hours
    Daily 07:00–20:00 (summer) / 07:00–18:00 (winter)
    Price
    Free (main colonnade hall); Underground excursion: 240 CZK
  5. 5

    Church of Mary Magdalene

    Church of Mary Magdalene in Karlovy Vary, stop 5 on the self-guided walking tour

    The Church of Mary Magdalene counts among the most important baroque buildings in the country and has been a national cultural monument since 2010. It rises right next to the geyser, on the same hill where a wooden chapel dedicated to Mary Magdalene probably stood from the second half of the 14th century.

    That was the age of Emperor Charles IV, who on 14 August 1370 raised the existing settlement, then called Warmbad, to a royal town. The church first shows up in records in 1485, linked to a gift by Count Hieronymus Schlick; the Knights of the Cross with the Red Star held its patronage, and from 1491 it was a parish church in its own right. In 1518 a small single-storey half-timbered church took its place, ringed by a graveyard in use since around 1500.

    Then came the Reformation. In 1554 the town council officially adopted the Lutheran faith, and thirteen Lutheran pastors served here in turn until 1624. A town fire destroyed the church in 1604; it was quickly rebuilt and received new bells in 1605 from the bell founder Hans Wild of St. Joachimsthal, only to burn again during the Thirty Years' War. On 24 August 1624 the last pastor, Johannes Rebhun, had to leave the country on the orders of Emperor Ferdinand II, together with every citizen who refused to turn Catholic. In 1628 Catholic worship was restored by force.

    Entry is free, and outside services you can look around inside. If baroque interiors are your thing, go in. From here it is 550 m, about 7 minutes, to the Grand Hotel Pupp; on the way you pass the Karlovy Vary Museum.

    Local name
    Kostel svaté Máří Magdaleny
    Hours
    Wed, Fri, Sat 18:00, Sun 09:00 & 18:00 (liturgical services & daylight visits)
    Price
    Free
  6. 6

    Grand Hotel Pupp

    Grand Hotel Pupp in Karlovy Vary, stop 6 on the self-guided walking tour

    The Grand Hotel Pupp is a neo-baroque palace of a hotel with 228 rooms, and every year it hosts the Karlovy Vary film festival. Its present look comes from the Viennese duo you met at the Park Colonnade: between 1896 and 1907 Ferdinand Fellner and Hermann Helmer extended the buildings into this grand ensemble, which under Julius Pupp became famous worldwide.

    The story of the site starts much earlier. In 1701 the mayor Anton Deiml built a pleasure hall here at the request of Augustus the Strong, known as the Saxon Hall. In 1728 the later mayor Andreas Becher added a second one at a right angle to it, the Bohemian Hall.

    Then a confectioner enters the story. Johann Georg Pupp came to Karlovy Vary in 1760 and worked for the local confectioner Peter Mitterbach. Becher's widow sold a third of the Bohemian Hall to Mitterbach's daughter Franziska, whom Pupp married in 1775, and soon after he owned both halls outright. He also opened a small, very elegant inn called the Eye of God, which lives on today as Café Pupp. Under Pupp the Bohemian Hall became a favourite venue for concerts and balls, and among the famous guests was Ludwig van Beethoven, who spent the summer of 1812 here. In November 1892 both halls were demolished to make way for a modern hotel.

    After the Second World War the state took over the hotel and in 1950 renamed it Grandhotel Moskva. Privatised in 1989 and thoroughly restored, it carries the Pupp name again. Looking at the facade costs nothing at any hour. From here 1290 m, about 20 minutes, lead you past the Spa Woods to the Russian Orthodox Church of St. Peter and Paul, whose congregation once prayed in the Bohemian Hall of this very hotel.

    Hours
    Open 24/7
    Price
    Free
    Website
    pupp.cz ↗
  7. 7

    Russian Orthodox Church of St. Peter and Paul

    Russian Orthodox Church of St. Peter and Paul in Karlovy Vary, stop 7 on the self-guided walking tour

    Five domes crown the Russian Orthodox Church of St. Peter and Paul, one of the oldest and most important Orthodox churches in the country. Its model was the Byzantine Old Russian church at Ostankino, the family estate of the Sheremetev counts near Moscow, and Russian nobles helped pay for it. The site lay in Westend, then a new showcase quarter of villas on sloping ground, and the church was consecrated to the apostles Peter and Paul on 9 June 1897.

    Getting there took more than three decades. A collection for the first Orthodox church in Karlovy Vary opened on 29 June 1862 under the patronage of Grand Duchess Elena Pavlovna, born Frederica Charlotte of Württemberg. Counts Shuvalov and Musin-Pushkin and Prince Semyon Vorontsov were among the donors, the town council gave a plot for free, and the Russian architect Konstantin Ukhtomsky drew a design. Still the money fell short, and in 1877 the Anglican church of St. Luke went up on the very plot meant for the Orthodox church.

    Meanwhile the Russian spa guests improvised. From 11 September 1863 a temporary church of St. Peter and Paul stood in the Bohemian Hall of the Grand Hotel Pupp, taken down at the end of every season. Before the present church was built, the community also used a prayer room on Mariánskolázeňská Street.

    Entry to the church is free. If you have never seen an Orthodox church from within, it is worth a few minutes. Then the route leaves the streets: 800 m, about 13 minutes, on forest paths up to the Deer Jump Viewpoint.

    Local name
    Chrám svatého Petra a Pavla
    Hours
    Daily 09:00–18:00
    Price
    Free
  8. 8

    Deer Jump Viewpoint

    The Deer Jump Viewpoint is the first stop in the forest high over the town: a wooden gazebo from 1804, the Mayer's Gloriette, next to a statue of a chamois. It is free, open all year and on most days the quietest stop of the walk.

    This is the place for perspective. The spa quarter you have been walking through shows itself as a thin line in a valley, and the whole layout of the town suddenly makes sense: a river, a row of roofs, forest on every side.

    The name also belongs to the Diana funicular, which opened on 5 August 1908. Its valley station sits at 389 m, the line climbs 167 m over 437 m of track with a maximum gradient of 432.3 per mille, and at the Deer Jump passing loop, 473 m high, it has its intermediate station.

    The beech and oak canopy overhead keeps the hillside walkable in summer heat. From mid-October it turns red and gold and holds its colour into early November, peaking in the last two weeks of October; if you can choose your dates for this half of the route, choose autumn.

    Linger a little, because the longest leg follows: 1680 m, about 31 minutes, to the Diana Observation Tower, the highest point of the walk.

    Hours
    Open 24/7
    Price
    Free
  9. 9

    Diana Observation Tower

    Diana Observation Tower in Karlovy Vary, stop 9 on the self-guided walking tour

    The Diana Observation Tower stands on Friendship Height (Výšina přátelství), 562 m high, directly over the centre of Karlovy Vary. The brick tower is 40 m tall and wears a covered wooden gallery; the viewing platform sits at 35 m. It was built together with an excursion restaurant in the form of a hunting lodge.

    Tourism up here began with a cutler. In 1804 Wenzel Drumm started marketing the fine view from the hill, laying out a marked trail with his uncle August Leopold Stöhr and placing benches along it for resting. The path was steep, so the idea of a funicular soon took hold, and once the railway brought ever more visitors, a tower followed. Anton Breinl of Karlovy Vary designed it, the building firm František Fousek built it between 1912 and 1914, and on 27 May 1914 it was inaugurated in front of a large crowd. Today it is a protected monument.

    The name has changed with the politics. From 1926 it was called the Dr. Kudlich Lookout, after Hans Kudlich, remembered as the liberator of the peasants; right after the Second World War it became the Beneš Tower. But people soon settled on Diana, after the goddess of the hunt, and that name stuck.

    Entry to the tower is free. This is where the walk ends, so give yourself time on the platform and look back over the valley you have just crossed.

    Local name
    Rozhledna Diana
    Hours
    May–Sep daily 09:00–18:45, Apr & Oct daily 09:00–17:45, Nov–Mar daily 09:00–16:45
    Price
    Free
    Website
    dpkv.cz ↗
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Park ColonnadeMill ColonnadeMarket ColonnadeHot Spring Geyser+5
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Press start wherever you are, even hundreds of kilometres from Karlovy Vary, and the guide begins telling its stories right away. In the city, pick any of the 9 stops to start from: it leads you there, then talks with you the whole route, asking, listening, remembering, and shaping the tour around your answers.

9stops 5.4km 1 h 25 minwalking 13languages
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Shorter Ways Through Karlovy Vary

Not every visit leaves room for the full walk. These three cuts keep the order of the route and drop either the forest or the spa quarter.

Springs and colonnades only

Stops: 1, 2, 3, 4, 5

For a short visit centred on the springs: five stops close together, 15 minutes of walking in total. Everything is free; the only optional cost is the underground excursion at the geyser.

The spa town without the forest

Stops: 1, 2, 3, 4, 5, 6, 7

For anyone who wants the colonnades, the hotel and the Orthodox church but no forest paths: 42 minutes of walking, ending at the Russian Orthodox Church of St. Peter and Paul. Free apart from the underground excursion.

Hotel, church and forest

Stops: 6, 7, 8, 9

For those who have already tasted the springs or mainly want the views: start at the Grand Hotel Pupp and walk 64 minutes through the Russian church quarter and the forest to the Diana Observation Tower. No entrance fees at all.

How Long This Karlovy Vary Tour Takes, Valley to Summit

Of the 1 h 25 min on foot, only 22 minutes fall in the spa quarter, from the Park Colonnade to the Grand Hotel Pupp. The other hour or so goes into the three legs from the hotel to the Russian church, into the forest and on to the tower, so save your energy for the second half.

The four hours come together like this: around a quarter of an hour of tasting at each of the three colonnades, half an hour at the geyser, a quarter of an hour in each of the two churches, ten minutes each at the hotel and at Deer Jump, and half an hour on the tower. The underground excursion at the geyser adds extra time on top.

The springs and colonnades alone take a little under two hours, the walk as far as the Russian church about three and a quarter, and the forest half from the Grand Hotel Pupp a good two hours.

Before You Set Off in Karlovy Vary

  • Start and finish: The recommended start is the Park Colonnade, but you can join at any stop. The walk ends at the Diana Observation Tower in the forest, not back where you began.
  • When to set off: Count back about four hours from the tower's closing time. In winter it closes earlier, so set off from the Park Colonnade in the morning.
  • What it costs: All nine stops are free; the underground excursion at the geyser costs extra. The GPS route is free. The AI Tour Guide starts with 100 free credits, after that you choose between this tour all-inclusive for €19.99 with no time limit or €5 per hour.
Walking tour route map of Karlovy Vary
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Press start and a voice AI Tour Guide takes it from here: leading the route through Karlovy Vary, telling the stories, and turning your walk into a real back-and-forth conversation. No app or download is needed; it runs in your browser.

9stops 5.4km 1 h 25 minwalking 13languages
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What the AI Tour Guide Adds Between Springs and Forest

On this route the AI Tour Guide talks with you rather than at you: it greets you at the Park Colonnade, tells the stories of the springs and the people who built the town as you walk, asks what catches your interest and follows that thread. Curious how a spa cure worked in Beethoven's day, or what life was like in the Westend villas? Ask, interrupt, wander off topic; the GPS route keeps leading you to the next stop.

A Real Conversation A voice AI Tour Guide greets you, leads the whole route, and tells the stories and facts as you walk, asking what you want to see and keeping a real conversation going. Not a recording you press play on.
Map Navigation Follow the route on the map and walk at your own pace. You choose where to start and when to move to the next stop.
Ask Anything Curious about a building you pass? Ask your AI Tour Guide on the spot and the conversation carries on.
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Common Questions About Walking Karlovy Vary

How many springs do I pass on this walk?

Eleven: two at the Park Colonnade, five under the Mill Colonnade, three in the Market Colonnade and the geyser itself. Karlovy Vary counts 13 major springs in all.

Does the walk work in winter?

Yes. Deer Jump is open all year and the Diana Observation Tower too, though it closes earlier. Outside the spa season the Hot Spring Colonnade shuts for a planned annual maintenance break, when fountain bowls and drinking stands are cleaned and repaired, so the geyser hall may be closed for a while.

Which towns pair well with Karlovy Vary?

The spa town of Mariánské Lázně lies 30 km away and has its own walking route. Plzeň is 64 km off, and Prague, where the architect of the Mill Colonnade built the National Theatre, is 110 km away.

Is the tour really free?

Yes. The whole tour is free: the route, the interactive map and the navigation cost you nothing. Only the voice AI Tour Guide is optional and paid: you test it with 100 free credits, then you pay either €5 per hour or €19.99 for this whole tour, with no time limit.

Do I need to download an app?

No. Everything runs in your phone browser. Open the route and start walking, no download and no sign-up required.

Do I need to book the walking tour in advance?

No booking needed. This self-guided tour is available anytime. Open the route in your browser and start walking. The AI Tour Guide works instantly, no app, no reservation required.

What languages is the AI Tour Guide available in?

The AI Tour Guide speaks 13 languages, so you take the tour in your own language and can switch at any time.

Can I skip stops or change the route?

Yes. Skip any stop, spend extra time at places you like, or start the route from any point. It is your walk, you set the pace.
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