Aggtelek and the Baradla Cave: Tours, Tickets and a Day Trip From Budapest

A Cave That Runs Under the Border Into Slovakia

Under the village of Aggtelek, behind an arched wooden door at the foot of a white limestone cliff, a cave system starts that runs about 25 km and crosses into Slovakia. The Hungarian part is the Baradla Cave, and its main branch alone goes about 7 km to the next village, Jósvafő. It has been known since at least 1549, people sheltered in its first halls in prehistoric times, and since 1995 it has been a UNESCO World Heritage site, the only natural one in Hungary.

It suits anyone who wants to see a real show cave rather than a short walk-in grotto: halls you could fit a concert in (one of them is used for exactly that), a 19 m stalagmite, and an underground stream bed you follow for most of an hour. The catch is the distance. Aggtelek is close to the Slovak border, about three hours from Budapest by car and four by bus, so it works best as an overnight or as part of a trip around northeast Hungary.

Photo: Szenti Tamás, CC BY-SA 4.0, resized.

📋 At a Glance

📍 Where	Aggtelek and Jósvafő, Aggtelek National Park, on the Slovak border in northeast Hungary (Google Maps)
🚌 Getting there	Direct bus from Budapest Stadion, about 4 hours, 3,410 to 3,950 Ft; about 3 hours by car
🎟️ Tickets	Aggtelek short tour 4,200 Ft, Jósvafő short tour 4,000 Ft, Red Lake medium tour 4,700 Ft; no booking, buy at the entrance
⏱️ Time needed	One to two hours in the cave, plus travel; best with a night nearby
📅 Best as	An overnight, or a stop on a northeast Hungary loop with Miskolc or Tokaj
🚫 Skip if	You only have one day and no car, or stairs in a cold, damp cave are a problem

The Cave

The Baradla is a river cave, carved by water through the limestone of the Aggtelek Karst, and the Styx stream still runs along parts of its floor. On the Slovak side it continues as the Domica Cave, about 5 km of the system, and the link between the two was proven in 1932. More than 1,400 caves are known on this karst plateau across both countries, and the UNESCO listing covers them together as the Caves of the Aggtelek Karst and Slovak Karst.

What makes the Baradla worth the trip is scale and variety. The Giants’ Hall (Óriások terme), the largest chamber, is about 120 m long and 25 m high. The Concert Hall on the Aggtelek tour has acoustics good enough that it is used for concerts. The Csillagvizsgáló (the Observatory), on the Red Lake tour, is 19 m tall, the tallest stalagmite in Hungary. Of the 38 known types of dripstone and other cave formations in the world, 17 occur in the Baradla–Domica system. In winter about 5,000 Mediterranean horseshoe bats hibernate here.

The air inside is a constant 10 °C, in July as much as in January. The cave is run by the Aggtelek National Park Directorate, and every visit is a guided tour.

Photo: Hanc Tomasz, CC BY-SA 3.0, resized.

The Three Tours

Three tours run every day, all walk-up, and all start at different entrances.

Tour	Starts and ends	Length	Duration	Winter departures	Adult
Aggtelek short tour (Aggteleki rövidtúra)	Aggtelek entrance, round trip	1 km	1 hour	10:00, 13:00, 15:00	4,200 Ft (about $13)
Jósvafő short tour (Jósvafői rövidtúra)	Jósvafő entrance, out and back	1.4 km	about 1 hour	12:00	4,000 Ft (about $12.30)
Red Lake medium tour (Vörös-tói középtúra)	Vörös-tó entrance to the Jósvafő exit, one way	2.3 km	about 100 minutes	11:00, 14:00	4,700 Ft (about $14.50)

Students and pensioners pay 3,400 Ft, 3,200 Ft and 3,800 Ft for the three tours, children aged 3 to 6 pay 1,500 Ft, and children under 3 go free. No family ticket is listed. The winter season runs from 1 September to 30 April; the summer season, from 1 May to 31 August, has more departures, so check their times on the park’s site before a summer visit. Every departure runs even if only one person turns up.

There is no booking for individual visitors. You buy your ticket at the ticket office of the entrance where your tour starts, for the next departure, and each office sells only its own tour: the Aggtelek office sells the Aggtelek tour, the Vörös-tó office the Red Lake tour, the Jósvafő office the Jósvafő tour. Buy your ticket before the departure, and in school holidays, when groups are big, get there well ahead of time, because a departure can fill up.

Which to pick. If you do one tour, make it the Red Lake medium tour. It follows the bed of the underground Styx for most of the way, passes the Csillagvizsgáló and the Dragon’s Head, and finishes in the Giants’ Hall, where the guide usually turns the lights off for a moment before the hall lights up again to music. Of the three, it is the one that feels like a real journey through the cave, and the one-hour tours can feel short by comparison. It is also the most demanding, with nearly 600 steps. The Aggtelek short tour is the easy one, through the soot-blackened halls prehistoric people used, past the formations called the Mother-in-law’s Tongue and the Tiger, to the Hall of Columns and the Concert Hall. The Jósvafő short tour starts with a rocky section, passes the Crocodile Mouth and the Lakeside Castle and ends in the Giants’ Hall; it has few steps, but the climb back out is steep. Both short tours work well with children.

The Red Lake tour is one way. It starts at the Vörös-tó entrance, on the road between Aggtelek and Jósvafő (about 4 km from Aggtelek and 2.5 km from Jósvafő), and comes out at Jósvafő. After the tour a park vehicle takes drivers back to the Vörös-tó car park.

Tour times and prices from anp.hu, read 21 October 2026.

The Long Tour

For something bigger, the long tour (Hosszútúra) walks the main branch from Aggtelek to Jósvafő: 7 km in four to five hours, partly through an unlit section where you walk by headlamp. It is rated hard, the minimum age is 10, and it runs only on set dates, in groups of 10 to 35. Tickets are sold online only, by card, on anp.hu. From 26 October 2026 an adult ticket is 16,000 Ft and a reduced one 12,500 Ft, headlamp included. The tour starts at the Aggtelek ticket office, and a park vehicle takes you back to Aggtelek at the end. Bring rubber boots or a spare pair of shoes and outdoor clothes. The remaining 2026 dates are 7 and 21 November, 5 December, and 12 and 13 December.

Long tour price and dates from anp.hu, read 21 October 2026.

Photo: Fenyessanyi, CC BY 3.0, resized.

What to Wear and Bring

• A warm layer, whatever the season. At 10 °C the cave feels cold after an hour, and colder toward the end of the longer tours. A jacket and long trousers, even on a hot summer day.
• Closed shoes with grip. The paths are damp and can be slippery, and the Red Lake tour has long staircases.
• Some reading beforehand. The daily tours are guided in Hungarian, and on a busy day the back of a big group may not hear much anyway, so it helps to know what you are looking at.
• Lunch. Don’t count on a café being open at the Vörös-tó entrance or the Jósvafő exit, especially out of season.

Getting There

By bus. Direct buses leave from Budapest Stadion bus station (by Puskás Ferenc Stadion, metro M2), not from Népliget. The 06:35 runs on weekdays and Saturdays and reaches the Aggtelek cave at 10:46 and the Jósvafő cave at 10:57. On Saturdays there is also a 07:35, arriving at the Aggtelek cave at 11:14. The fare is 3,410 to 3,950 Ft (about $10.50 to $12.20) each way, depending on the service. The last direct bus back leaves the Jósvafő cave at 14:48 and the Aggtelek cave at 14:58 on weekdays, reaching Stadion at 19:15; on Saturdays there is a later one, 16:30 from Jósvafő and 16:40 from Aggtelek, arriving at 20:20. After that there is no practical way back the same evening.

In practice, a weekday trip fits the Jósvafő 12:00 tour or the Aggtelek 13:00 tour. On a Saturday you have a little more time, but the Red Lake tour starts at its own entrance between the two villages, which is easiest with a car. Around eight hours on the bus for an hour underground is a lot, which is why we suggest staying the night. Check the MÁV journey planner before you go.

Bus times and fares from the MÁV journey planner, checked 21 October 2026 for October and November dates.

By car. From central Budapest to the Aggtelek cave is about 236 km and roughly three hours. The Aggtelek and Jósvafő entrances are about 7 km apart, a ten-minute drive.

Combine It With

• Jósvafő, the village at the other end of the cave, has a protected old village center that is worth a walk before or after the Jósvafő or Red Lake tour.
• Szádvár, a castle ruin above Szögliget, about 20 to 30 minutes’ drive away, with the ruins of the Martonyi Pauline monastery nearby. The national park area has bears and wolves, so if you hike, read the park’s safety advice first.
• Miskolc and Lillafüred are about an hour to an hour and a half from Aggtelek by car. They make a good two-day loop: Lillafüred on the way out, the cave the next morning, or the other way round. If you are already in Miskolc, the Miskolctapolca cave bath is a different kind of cave altogether.
• Tokaj is about two hours away, too far for the same day, but it fits a three-day loop through northeast Hungary with a night in the Tokaj wine region and maybe a walk in the Zemplén Hills.

If you want a cave without leaving the city, Budapest has its own; see our Budapest caves guide.

Staying the Night

A night nearby turns a rushed trip into an easy one: you can take the late-morning Red Lake tour, add the Jósvafő short tour or a walk, and drive or bus home in the afternoon. Two places with their own websites:

• NOMÁD Baradla Kemping és Turistaszálló, a campsite and hostel right next to the Aggtelek entrance, open all year.
• Ófalui Vendégház, a whole house for up to five people in the old village of Jósvafő, with a minimum stay of two nights.

The Verdict

Go if you want to see Hungary’s finest show cave and can give it a night, or at least a car. Pick the Red Lake medium tour, bring a jacket, and buy your ticket at the right entrance before the departure. If you have one weekday and no car, it still works with the 06:35 bus and a short tour, but expect a long day for an hour in the cave; for a single day without a car, Eger or Hollókő is the easier choice.

Sources: Aggtelek National Park Directorate: Aggtelek short tour, Red Lake medium tour, Jósvafő short tour, all cave tours, long tour, FAQ, ticket offices, World Heritage, sights in the park, accommodation and safety, all read 21 October 2026; bus times from the MÁV journey planner, checked 21 October 2026.

Prices are in HUF, which is what you pay at the counter. Converted at 1 USD = 324 HUF, the ECB rate on 15 October 2026. Rates move, so treat the converted figures as indicative.

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