From Waterfalls to Alpine Lakes: An Expedition Through Bulgaria’s Belasitsa, Pirin & Rila Mountains

This summer, we dared to venture beyond Greece’s majestic peaks and into the heart of Bulgaria—a country where nature reveals itself in countless layers. From dense forests alive with birdsong to tumbling waterfalls hidden in deep ravines, from serene alpine lakes reflecting jagged peaks to meadows perfect for wild camping under a canopy of stars, Bulgaria offered us a new chapter in our hiking journey.

Our expedition unfolded gradually, like turning the pages of a mountain storybook: beginning with the refreshing cascades of Belasitsa and its family-friendly trails, pausing for rustic comfort and nights under canvas at Belasitsa Hut, then climbing higher into the granite realm of Pirin with its glacial lakes and ancient pines, before finally descending into the gentle embrace of Rila, home to iconic alpine lakes and tranquil woodland eco-trails. Each step revealed not only new landscapes, but also the unique character and rhythm of Bulgaria’s great mountain ranges.


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A hiker takes in the epic view above the Twin Lake.

Cascading Delights of Belasitsa: Waterfalls for Every Mood

On Bulgaria’s southern border, the Belasitsa Mountains are a hidden paradise for waterfall lovers. Shaded forests, chestnut groves, and narrow gorges conceal a series of cascades that are both easily accessible and endlessly rewarding. Each trail feels like a gentle adventure, perfect for families, casual hikers, or anyone looking to escape the heat of summer and find refreshment in cool mountain air.

From short eco-trails leading to intimate forest cascades to slightly more adventurous hikes with rope sections and wooden ladders, Belasitsa offers a waterfall experience for every mood. Whether you want to enjoy a relaxed stroll to Kamena Waterfall, marvel at the butterflies and wildflowers on the way to Yavornitsa, or add a touch of thrill with the climb to Klyuch Falls, these hikes combine natural beauty with just the right amount of excitement. Together, they create a perfect introduction to Bulgaria’s lesser-known but deeply enchanting mountain landscapes.


At roughly 20–22 meters high, Kamena waterfall is both powerful and graceful. The air here is noticeably cooler and fresher, a welcome relief in the summer months. If you’re feeling adventurous, you can carefully approach the pool’s edge, just be mindful of slippery rocks.

The surrounding area is perfect for photography, with natural light filtering through the trees, casting a magical glow on the waterfall. Many visitors simply sit and take in the view, enjoying the soothing sounds of nature before heading back.


At approximately seven meters high, Yavornitsa Waterfall is not imposing in scale, but it radiates a delicate beauty that blends perfectly with its surroundings. The water flows down in a series of small, shimmering drops before gathering in a shallow, clear pool at the base. Moss-covered boulders, damp with mist, are scattered around, and the air is cool and fresh, a natural air-conditioning that feels especially welcome on warm days.

Here, time seems to slow. The gentle roar of the falls, the rustle of leaves high above, and the trickle of the stream downstream combine into a calming symphony. A wooden sign marks the location, and nearby rocks provide the perfect perch for sitting quietly, taking photographs, or even dipping your hands into the refreshingly cold water.

Unlike some more crowded natural attractions, Yavornitsa Waterfall retains a feeling of intimacy. It’s a place where you can linger without the rush, letting the beauty of the forest and the rhythm of the water sink in.

Nicest mountain hut of Greece


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One of the most striking features is a tall, slender waterfall that tumbles into a rocky gorge, viewed from a wooden platform just above its crest. The force of the water sends a cool mist into the air, refreshing hikers before the return journey.

Lower down, a wider fall pours into a shaded pool surrounded by ferns, offering a perfect spot to pause and take in the scenery. These pools, while shallow, reflect the deep greens of the forest canopy and make the area feel like a hidden world untouched by time.

What makes Klyuch Falls particularly special is the combination of variety and intimacy, you’re not just hiking to one single waterfall, but rather to a collection of them, each tucked into its own natural alcove. The gentle roar of water follows you from one to the next, encouraging you to slow down and enjoy the moment.


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Dabitsata Waterfall , a graceful 15-meter cascade plunging down moss-covered rocks into a pool.

The scene feels almost magical. Steep cliffs wrapped in ivy, delicate ferns, and deep green moss create an enchanted forest atmosphere, while the cool mist from the falls refreshes weary hikers. A small flat area at the base offers the perfect place to pause, enjoy a snack, capture breathtaking photos, or simply immerse yourself in the tranquil beauty of the Belasitsa Mountains.


The Banderishki Lakes are a chain of 16 glacial lakes, each with its own unique charm. Fish Banderishko Lake is the largest, while Frog Lake is known for its serene atmosphere and mirror-like reflections. This hike gives you a taste of the best scenery the valley has to offer, without requiring extreme effort.


The hike itself is short but engaging, taking no more than 10–15 minutes each way. The trail begins with a steady ascent up wooden staircases, weaving through lush greenery and offering occasional glimpses of the surrounding peaks.

As we climbed, we passed small interpretive boards and memorials dedicated to Bulgarian mountaineers, reminding us that Pirin has long been a mountain of both adventure and reverence. The wooden path eventually levels out before revealing the true highlight of the trail: the massive trunk and sprawling roots of Baykusheva Mura.

Standing next to this ancient tree is a humbling experience. With its deeply furrowed bark, wide-reaching branches, and thick roots gripping the rocky slope, Baykusheva Mura feels like a living monument—an elder of the mountain who has silently witnessed centuries of storms, snow, and human footsteps.

Baykusheva Mura, the 1,300-year-old Bosnian pine tree in Pirin Mountains, Bulgaria.
Baykusheva Mura – the legendary 1,300-year-old pine tree of Pirin.

Saint Nicholas Waterfall is about 10 meters high. The surrounding area feels like a natural amphitheater, inviting you to pause, take photos, or simply sit and enjoy the refreshing spray.

A short climb above the main waterfall reveals additional smaller cascades hidden higher in the gorge, perfect for those who want to explore a little further. Nearby, a small shrine dedicated to Saint Nicholas adds a spiritual touch to the place, reminding visitors that this site has long been considered special by the local community.

Saint Nicholas Waterfall visible through the forest near Bansko, Bulgaria.
Mezmerized by Saint Nicholas Waterfall.

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The trail begins gently, following the course of the Goritsa River. Wooden bridges cross small ravines, while steep staircases take you higher into the forest. Tall pines and dense greenery keep the path cool and atmospheric even on hot summer days.

The route is short but rewarding. As you climb steadily, you’ll hear the sound of rushing water growing louder until you finally reach the viewpoint. Here, the waterfall reveals itself in full glory – a slender white stream plunging dramatically over vertical cliffs, framed by lush vegetation and rock walls.

Although the observation deck is positioned at a distance (due to water catchment restrictions in the area), the sight is still impressive. Goritsa is the second-highest waterfall in Rila, after Skakavitsa (70 m), and is fed all year round by the slopes of Kriva Sospa, Kamenna Mandra, and Kabul peaks.

Goritsa Waterfall cascading 39 meters down the cliffs in Rila Mountain, Bulgaria.
The stunning Goritsa Waterfall plunges dramatically from a height of 39 meters.

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The Seven Rila Lakes are without a doubt Bulgaria’s most iconic hiking destination, and for good reason. Scattered like jewels at altitudes between 2,100 and 2,500+ meters, these glacial lakes each have their own character and local name, from the crystal-clear “Eye” to the tranquil “Lower Lake.” Along the way, the trail winds through alpine meadows, wildflower-dotted slopes, and rocky viewpoints that make it impossible not to stop for photos at every turn.

What makes this hike truly unforgettable is the way the landscape seems to open wider with every step. From the ridges, sweeping panoramas reveal lake after lake shimmering in the high mountain light, framed by jagged peaks and rolling valleys below. The air is crisp and invigorating, and the stillness of the alpine zone has a soul-awakening quality that stays with you long after the hike is over. Whether you come for a short day trip or to connect with the spiritual side of Rila, where centuries-old monasteries and mystical traditions still thrive—the Seven Rila Lakes remain a must-see experience for anyone exploring the Balkans.

Panoramic view over the Seven Rila Lakes plateau, Bulgaria.
Sweeping panoramic view over the Seven Rila Lakes plateau.

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The village of Beli Iskar lies at the foot of Rila Mountain and is known for its authentic alpine charm. The name “Beli Iskar” translates to “White Iskar,” referring to the upper reaches of the Iskar River that runs through the valley.

This part of Rila Mountain is less crowded compared to the Seven Rila Lakes or the Musala Peak area, yet it offers incredible natural beauty. The eco-trail itself is within the boundaries of Rila National Park, the largest national park in Bulgaria and home to vast pine forests, glacial lakes, high peaks, and a diverse range of flora and fauna.

Rila is not only Bulgaria’s highest mountain, with Musala Peak (2,925 m), but also a place of deep cultural and historical importance, hosting the world-famous Rila Monastery. The Beli Iskar Eco-Trail is a great way to experience this mountain’s calmer, greener side.

River view from bridge on the Beli Iskar Eco Trail in Rila Mountain
Looking down at the river from a wooden bridge along the eco trail.

Before you leave this blog check out the following map

Below: This map marks all the mountaineering adventures that have been featured on Olympus Mountaineering so far, including several Sport climbing crags – Select full screen to expand, zoom in for more detail, or click on a marker for a link to the post.

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