Sofia is a fantastic base for exploring Bulgaria’s natural treasures. Its central location means you can enjoy everything from rugged mountain trails to mysterious caves without spending hours in transit. Among the many options, we especially like tours that combine scenic beauty with rich geology and history. For example, the Wilderness experience—Kroshuna waterfalls with Devetashka and God’s eyes cave offers a full day immersed in Bulgaria’s hidden wildernesses, perfect for hikers, history buffs, and families alike. It highlights three of Bulgaria’s most spectacular yet often-overlooked sights, providing a well-rounded adventure with historical insights and stunning landscapes.
If you prefer multi-day trekking, the Hike in The Central Balkan National Park offers an extensive experience of Bulgaria’s mountain wilderness. And for those with only a day to spare, a visit to Rila Monastery and Boyana Church combines cultural heritage with breathtaking scenery. Each of these tours showcases different facets of Bulgaria’s natural beauty and cultural depth, making Sofia a perfect starting point for outdoor exploration.
1. Wilderness experience—Kroshuna waterfalls with Devetashka and God’s eyes cave
This full-day adventure from Sofia takes you into some of Bulgaria’s most overlooked natural wonders. For about $125 per person, you’ll visit three sites that most travelers miss: Devetashka Cave, Prohodna Cave (God’s Eyes), and the Krushuna Waterfalls. The tour starts with Devetashka, a prehistoric cave with a natural rock bridge, 11 underground lakes, and a bat population that’s fascinating to behold. The cave’s historical significance, dating back as far as 70,000 BC, makes it more than just a pretty setting—it’s a glimpse into Bulgaria’s ancient past.
Next, you’ll explore Prohodna Cave, famous for its two eye-shaped openings that allow natural light to flood the interior. This spot is a favorite for climbers and cavers alike, offering dramatic scenery and a sense of exploration. The final stop at Krushuna Waterfalls treats you to turquoise pools and cascading falls, renowned for their rumored healing powers.
With round-trip transportation from Sofia, this tour is ideal for families and anyone wanting a balanced mix of natural beauty, history, and light hiking. Reviewers praise the knowledgeable guide and the chance to see Bulgaria’s less-visited gems. The only downside might be the limited time at each site, but overall, it’s a compelling day for nature lovers.
Bottom Line: This tour offers a rich mix of Bulgaria’s caves, waterfalls, and prehistoric sites in a manageable day trip—perfect if you want to see a lot without the hassle of planning.
2. Hike in The Central Balkan National Park
For those who prefer to spend several days immersed in wilderness, the Hike in The Central Balkan National Park makes a fantastic choice. Starting from Sofia, this tour takes you into Bulgaria’s second-largest national park, part of the famous European E3 trail. Over three days, you’ll trek through ancient beech and coniferous forests, high mountain meadows, and rocky ridges—offering a variety of landscapes and scenery.
The hike begins in the village of Karnare, where you’ll transfer to the trailhead. Day one features a gentle ascent to the main mountain crest, with about 4 hours of walking covering 7 km. Day two involves a longer 5-hour trek, with 9 km of terrain offering panoramic views from Dobrila Hut, a well-maintained mountain shelter perfect for resting. The route includes ascents of around 580 meters and descents of 280 meters, making it suitable for moderate hikers.
The third day offers opportunities for additional exploration, perhaps including local sports or a visit to nearby lakes. The route is designed to balance wilderness immersion with comfort, as the overnight stays are in cozy mountain huts. Reviewers note the diversity of landscapes and the tranquility of the forests, with some highlighting the opportunity to spot wildlife.
Bottom Line: This multi-day hike is ideal for active travelers who want an authentic, extended mountain experience in Bulgaria’s wild heart. It requires some fitness but rewards with stunning scenery and solitude.
3. From Sofia: Rila Monastery National park & Boyana church
If cultural heritage combined with natural beauty appeals to you, the From Sofia: Rila Monastery and Boyana Church tour is a top pick. For around a day, you’ll visit Bulgaria’s most famous monastery—a UNESCO World Heritage Site—and then explore the scenic surroundings of nearby mountains. It’s a balanced mix of art, history, and nature.
The highlight is the Rila Monastery, founded in the 10th century by St. John of Rila. Its colorful frescoes, stone buildings, and serene setting in the Rila Mountains make it a must-see. You’ll learn about the monastery’s role in Bulgarian culture and religion, and if the weather permits, walk around the lush forests and water sources nearby. The tour also includes a visit to the Boyana Church, just outside Sofia, renowned for its beautifully preserved medieval frescoes.
Traveling in a comfortable vehicle, the tour offers a quick escape from the city while soaking up Bulgaria’s spiritual and natural scenery. The reviews mention how the guide shares insightful stories about the history and architecture, enriching the experience. The trip is suitable for travelers short on time but eager to see Bulgaria’s religious and natural highlights in one day.
Bottom Line: A good choice for history and art enthusiasts, or anyone seeking a scenic day trip that combines Bulgaria’s religious sites with mountain views.
How to Choose
When deciding between these tours, consider your interests, schedule, and fitness level. If you want a single day of adventure exploring caves and waterfalls, the Wilderness experience offers an excellent balance of natural sights and historical intrigue. For a more extensive wilderness immersion, the 3-day hike through the Central Balkan National Park is perfect for active travelers seeking solitude and varied landscapes. Lastly, if you prefer cultural sites combined with nature, the Rila Monastery & Boyana Church tour provides a manageable day filled with art and history, complemented by mountain scenery.
Book early, especially for the multi-day hiking tour, and check the seasonal availability—some sites are best visited in spring or early summer when the weather is most favorable.
Final Thoughts
Sofia’s proximity to Bulgaria’s mountains and caves gives travelers a wonderful range of outdoor experiences. Whether you’re looking for a day of cave exploration, a multi-day mountain trek, or a cultural mountain escape, there’s a tour that fits. For a quick, family-friendly adventure, the Wilderness experience is a winner. If you’re after a serious trek, the Central Balkan hike will challenge and reward you. And for a taste of Bulgaria’s spiritual history in stunning surroundings, the Rila Monastery & Boyana Church are hard to beat.
Whatever your style, plan ahead and book early to ensure you get your spot, especially during peak seasons. Bulgaria’s natural beauty is well worth the effort.