The 8 Bulgaria Cave Tours Worth Going Under For

1.Rila Monastery & Optional St. Ivan Cave Day Tour

★★★★★★★★★★4.6 · 647 reviews · 8 - 11 hours · from $23Our pick

Travel from Sofia to Rila Monastery in a modern air-conditioned vehicle with a live guide or cloud-based audio guide. See the monastery’s frescoes and arcaded courtyard, then choose the forest walk to St. Ivan’s Cave. Guides such as Hristo, Lubo, Maya, and Martin are praised for clear, lively commentary.

“Rila Monastery is a must-see. Don't miss it! Also, the bakery just behind it sells fresh hot mekitsa. We also hiked to the Cave of St John of Rila. It was a great day for it; the colours of fall are amazing! Highly recommended 👍”

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2.Belogradchik Rocks & Venetsa Cave Full-Day Tour

★★★★★★★★★★4.8 · 354 reviews · 10 hours · from $163Top rated

Leave Sofia for a full day among northwestern Bulgaria’s sandstone rock towers, the Roman-era Belogradchik Fortress, and colorful Venetsa Cave. Expect roughly six hours on the road, guided walks, stairs, and mountain scenery. Guides such as Ivan, Stefan, Michael, and Mihail are praised for clear stories and careful driving. Lunch is optional and not included.

“The natural beauty of Northern Bulgaria's caves was stunning and the drive was almost as pretty as the destinations. Everything i hoped. However, a stop in Lovech for food and a visit to the covered bridge was an unexpected and wonderful surprise. Demeter even made a stop in a small village on the way back for a boza tasting!”

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3.Lovech, Devetaki Cave and Krushuna Waterfalls Tour

★★★★★★★★★★4.6 · 317 reviews

Leave Sofia for a 10-hour guided trip through Lovech Province. Walk Lovech’s old quarter, see the Vassil Levski Museum, Hisarya Fortress, and Kolio Ficheto’s Covered Bridge, then visit Devetashka Cave and Krushuna Waterfalls. English-speaking guides such as Lora, Daniel, Mika, and Theodore lead the day in a modern vehicle.

“The city with its castles was lovely and the caves were incredible. Many thanks to our tour guide Dimitri. He knew how to tell interesting things about excursion destinations and was very friendly. We can sincerely recommend Dimitri to others.”

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4.Rila Monastery and Optional Museum, Cave or Spa

★★★★★★★★★★4.6 · 270 reviews · 8 - 9 hours · from $35

Leave Sofia at 9:00 AM for Rila Monastery, a UNESCO site with striped arcades, frescoes, and Orthodox treasures. After a guided visit or free exploration, choose the National History Museum, monastery museum, Saint John’s Cave hike, or mineral spa. English guides such as Antonio, Toni, and Yani have led previous departures, but assignments vary.

“Simo was very helpful guide, organization also was good! the way to the cave was not easy, but it was worth it! we really enjoyed it!”

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5.Saeva Dupka, Devetashka and Prohodna Cave Day Tour

★★★★★★★★★★4.8 · 74 reviews · 10 hours · from $106

Travel from Sofia to three remarkable Bulgarian caves in a small group of up to eight. See Saeva Dupka’s galleries and stone formations, Prohodna’s famous Eyes of God openings, and vast Devetashka Cave. Guides such as Dimitar, Mihail, Daniel, and Maria add history, local help, and flexible stops along the way.

“Theodosi, our guide was extremely nice to us and was very informative about many aspects of the caves and waterfall we visited. Though the car had a puncture which disrupted the first part of the tour he still managed to take us to all the 4 sites and did not hurry us up. The natural beauty that these caves convey is simply not comparable to anything similar I have seen in Europe. Bulgaria has a lot of hidden gems. Worth a visit to Sofia and outside of the capital.”

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6.Belogradchik Fortress & Venetsa Cave 12 hrs Tour

★★★★★★★★★★4.8 · 73 reviews · 12 hours · from $70

Travel from Sofia to Bulgaria’s northwest with an English-speaking guide such as Radi, Maria, or Dimitar. Explore the Roman-era Belogradchik Fortress, hear legends behind the strange sandstone rocks, and tour Venetsa Cave with its colorful lighting. The day lasts 12 hours, with about six and a half hours on the road.

“The guide was very nice and helpful. The fortress is beautiful and the cave is fascinating. My best recommendations for this trip”

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7.Saeva Dupka and Ledenika Caves Tour

★★★★★★★★★★4.4 · 17 reviews · 8 hours · from $163

Travel from Sofia to two of Bulgaria’s best-known caves with an English-speaking guide. Walk Saeva Dupka’s five halls, then visit Ledenika near Vratsa for karst formations, a 3D laser show, and the Lake of Wishes. Guide Stefan has been specifically praised for bringing local history and Bulgarian culture to life.

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8.Prohodna, Saeva Dupka Cave and Glozhene Tour from Sofia

★★★★★★★★★★4.8 · 17 reviews · 1 day · from $147

Travel from Sofia into the Iskar Gorge with an English-speaking guide such as Velko, George, or Kiril. Hike to Prohodna’s Eyes of God, explore Saeva Dupka’s five halls and 400 meters of corridors, then visit 13th-century Glozhene Monastery. Comfortable mountain footwear is essential.

“Velko ci ha accompagnato in questa fantastica escursione che consiglio per tutti coloro che sono amanti di grotte e cave ed un po’ di fascino naturalistico. I posti sono stupendi e nel nostro caso i colori dell’autunno hanno reso il tutto meraviglioso e suggestivo. La guida Velko super precisa, preparata e sopratutto simpatica e di piacevole compagnia ci ha portato in giro con grande maestria tra foreste pesini e monasteri. La consiglio vivamente perché nonostante il costo ne vale veramente la pena 😘”

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