Three days in Karlovy Vary: an entire town built around drinking hot water

Two nights in the spa valley: the colonnades and the great geyser on arrival, the wooded hills and the bitters distillery on the full day, and a bath on the last morning.

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Length
3 days, 2 nights
Where you stay
Karlovy Vary
Places
7 across 3 days
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Karlovy Vary is a narrow valley with a small river at the bottom, wooded slopes on both sides and a town squeezed into the gap: pastel façades five storeys high, cast iron balconies, and a covered walkway running most of its length. Charles IV founded it in 1370, the story goes, after his dogs found the springs while he was out hunting, and the town has done exactly one thing ever since.

That thing is the drinking cure. About a dozen springs are tapped along the valley floor, at temperatures from tepid to just under boiling, and the entire activity of the place is walking between them with a porcelain cup, sipping through its flat spout, and stopping frequently. The water tastes of warm metal and does not improve with familiarity. Everyone does it anyway.

Peter the Great came, so did Goethe, Beethoven, Tolstoy and Karl Marx, who wrote part of his life's work here between treatments. The town has never quite recovered the scale of that era and is the better for it: two nights is enough to walk the whole valley, get up into the woods above it, and have a bath in a building your great grandmother would have recognised.

Highlights

  • The Vřídlo, a geyser of seventy degree water throwing a jet two storeys high indoors
  • The Mill Colonnade, a hundred and twenty odd columns and five springs under one roof
  • A Russian Orthodox church with five gilded domes, put up for a clientele that never left
  • The funicular into the beech woods, and the whole valley seen end to end from the tower at the top
  • Becherovka, the herbal bitters the town has distilled since 1807 and calls its thirteenth spring

Where to stay

Karlovy Vary, two nights

Around fifty thousand people live here, most of them downstream in an ordinary Czech town that visitors never see. The spa quarter upstream is the one on the posters, and it was built almost entirely between 1860 and 1914 for a European clientele that stopped coming in 1914 and never fully returned.

Since 2021 the town has been part of a UNESCO listing shared with ten other European spa towns, including its two neighbours in west Bohemia. Stay in the spa quarter if the budget allows and downstream if it does not; the walk between them is fifteen minutes along the river.

Day by day

Day 1 in Karlovy Vary

The colonnades, the geyser and the first cup

Start at the top of the spa street and walk down, because that is the direction the water flows and roughly the order the town was built in. The first colonnade you reach is the big one: a long cast iron and stone gallery with columns down both sides, bands playing under it in summer, and five separate springs set into the wall, each hotter than the last.

Buy a cup before you drink anything. Then work along the taps in order, which is what the people in dressing gowns beside you are doing, and notice that the temperature and the taste change every few metres.

Downstream the architecture stops being nineteenth century and becomes a large concrete and glass hall from the 1970s, which the town has argued about ever since and which is worth the shock. Inside is the reason the place exists: a spring at just over seventy degrees throwing a column of water high enough to need a building this size around it.

Then dinner. Sit outside by the river if the weather allows.

  1. 15:00

    Mill Colonade

    Other

    A long neo-Renaissance gallery of Corinthian columns, finished in the 1880s by the architect who built Prague's National Theatre, with five springs along its inner wall. Free, open at both ends, and the place everyone gathers.

  2. 16:30

    Hot Springs Colonade

    Other

    A modernist hall from the 1970s standing where a wrought iron colonnade used to be, and inside it the Vřídlo, throwing two thousand litres a minute in a jet fourteen metres high. Taps at several temperatures around the edge, and an exhibition downstairs.

  3. 19:00

    Goethe's Beer House

    Eat

    Draught beer, a lot of meat and tables by the water. Touristy and busy, and still the easiest first evening in town, five minutes downstream from the geyser.

With more time: The valley is at its best after dark, when the colonnades are lit and empty and the water still runs. It is a twenty minute walk from one end to the other and back, and the wafer stalls stay open late.

Day 2 in Karlovy Vary

Up the funicular, the Russian church, and the bitters

The beech woods above the town are the half of Karlovy Vary that the day-trippers miss. A funicular climbs out of the top of the valley in about three minutes, and at the head of it there is a tower with a lift, a restaurant, a small zoo and a network of marked paths running for miles through the beeches.

Go up early and come down on foot. The trails drop back into the valley in twenty to forty minutes depending which you take, past viewpoints and nineteenth century summer houses put up for people who were told to walk more.

In the afternoon cross to the eastern slope for the Orthodox church, which is a genuinely strange thing to find in west Bohemia: five gilded domes and an interior paid for by Russian aristocrats who wintered here in numbers for a century and a half.

Then down into the ordinary town for the distillery, because the other thing this valley produces is a green herbal liqueur that has been made here since 1807 and is drunk cold, in small glasses, by everyone.

  1. 09:30

    Diana Lookout Tower

    Visit

    A stone lookout tower in the woods above the valley, reached by funicular in three minutes or on foot in forty. Lift to the top, a hunting-lodge restaurant and a small zoo at the base, and the whole spa valley laid out below. The round trip on the funicular was 150 Kč.

  2. 13:30

    Church of St. Peter & St. Paul

    Religious

    Built in 1897 for the Russian visitors, with five golden domes copied from a church outside Moscow and an interior of icons and paintings given by aristocratic patrons. Small, ornate, and ten minutes uphill from the river.

  3. 15:00

    Jan Becher Museum

    Visit

    The old Becher works, now a museum with the cellars, the story of the recipe and a tasting at the end. The formula has been kept secret since 1807 and only two people are said to know it, which is exactly what you would expect them to say.

With more time: For a longer walk, the paths above the eastern slope pass a monument to Karl Marx, who came here three times for his liver and complained about the prices. The glassworks downstream also runs factory tours, and watching a man blow a crystal decanter in front of a furnace is better than it sounds.

Day 3 in Karlovy Vary

A bath, the museum, and the bus

Do the thing the town is for. The old public baths at the bottom of the park take walk-ins for a swim and book treatments by the hour: mineral baths, peat wraps, gas injections and a carbonated soak in a tiled room that has not been redecorated since the 1950s. It costs a fraction of what a hotel spa charges and it is a considerably better story.

Afterwards, the town museum on the way back up gives the whole thing its context: how the springs were exploited, who came, what they were prescribed, and how a valley of wooden bath houses turned into this.

Then walk down to the bus. Buy wafers for the journey.

  1. 09:00

    Elizabeth Baths

    Visit

    A working public spa from the start of the twentieth century, with a pool, Communist-era baths in the basement and the original therapy rooms above. Cheap, unglamorous, and the most authentic hour available in Karlovy Vary. Book a treatment ahead if you want one.

  2. 12:00

    Karlovy Vary Museum

    Culture

    Local history, done properly: the geology of the springs, the spa's grand century and the German-speaking town that was here before 1945. An hour, and it makes sense of everything you walked past yesterday.

  3. 13:30

    Lunch before the coach

    Eat

    Eat downstream rather than on the colonnades. The prices halve within three streets of the spa quarter and the cooking does not get worse.

With more time: With an extra day, Loket is twenty minutes upriver: a small town in a river loop under a thirteenth century castle, with a good walk along the water back towards the spa. The other two towns of the west Bohemian spa triangle, both on the same UNESCO listing, are within an hour.

Before you go

Getting in

The bus. Coaches run from Prague roughly hourly and take about two hours for something in the region of 150 Kč, which makes them faster and cheaper than the train and is why nearly everybody uses them. They set down at the terminal by the market, ten minutes' walk from the spa quarter.

The train takes three hours and ten minutes and runs every couple of hours from the main station in Prague. It is worth it only for the scenery, which is genuinely good on the last stretch through the hills, and for the fact that you arrive at the upper station and walk down into the valley.

Getting around

On foot, along the river. The spa quarter is a single street on both banks running about two kilometres from the geyser up to the grand hotel at the top, and everything in this trip is on it or just above it.

The exception is the hills, and for those there is the funicular that starts behind the big hotel upstream. Buses are cheap and useful for the outer suburbs and the ordinary town, which sits downstream and looks nothing like the postcards.

Taking the waters

Buy a cup. They are sold everywhere, cost very little, and are the local uniform: a flattened porcelain mug with the handle hollowed into a drinking spout, which exists because the water is hot and full of minerals that stain your teeth. Fill it free at any spring, walk while you drink, and do not attempt to down it.

A word of warning that the spa doctors give and nobody passes on to visitors: this is medicine, not a beverage. The springs are laxative in quantity, some are strongly so, and a whole afternoon of enthusiastic sampling has ruined more than one evening. A few cups a day is the intended dose.

The other local product is oplatky, thin sweet wafers the size of a dinner plate, sold hot from stalls along the colonnades and originally intended to take the taste away. They work.

When to come

May, June and September, when the valley is green and the terraces are out. The film festival takes over the town in early July, fills every bed for a week and is either the best or the worst possible time to visit, depending on whether you want to be at a film festival.

Autumn is the underrated season: the beech woods on both sides of the valley turn, and the marked paths through them are the real reason to be here out of season.

Nobody comes to Karlovy Vary for the sights, because there are about four of them. What the town sells is a pace: a valley you walk up and down, a cup you refill, and long afternoons in which the most demanding decision is which spring to try next.

Two nights, a bath, and the woods above the town on the second morning. That is the whole prescription.

Make it your trip

Every stop, day and place here lands in your account as an editable trip. Move the days around, swap a city, add your own bookings and costs, and share it with whoever is coming.

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Common questions

Is Karlovy Vary worth three days?
Three days is right if you use the hills and take a bath. If you only want to see the colonnades and photograph the coloured façades, one long day trip from Prague does it, and a great many people do exactly that.
Do I have to drink the water?
No, but you will. It is free, it is everywhere, and the cup costs almost nothing. Just do not treat it as a drink: several of the springs are strongly laxative and the recommended dose is a few cups a day, not a few cups an hour.
Can I book a spa treatment without staying at a spa hotel?
Yes. The public baths sell single treatments and pool entry to anyone who walks in, and several hotels sell day access. The full prescribed cure is a different proposition: it runs to two or three weeks and involves a doctor.
Is it very Russian?
It was, for a long time and very visibly, with Russian signage, property and a large seasonal population. That has fallen away sharply since 2022. The Orthodox church, the street names and a good deal of the architecture remain.
What else is nearby?
Loket and its castle, twenty minutes up the river and the best half day out. Mariánské Lázně, a smaller and greener spa town, is under an hour south. Pilsen and its brewery are an hour and a half southeast.
Can I change it?
Yes. Open it in your account and it becomes an ordinary trip: move a day, add the treatments you have booked, drop whatever does not appeal.