

Private Hiking to the Halkata - The Ring
About this activity
Discover the Halkata ('The Ring'), a striking rock formation in Sliven's Blue Stones Nature Park with roots in local maritime mythology. This 2-hour private hike combines accessible terrain, geological intrigue, and immersion in Bulgaria's natural heritage.
The Ring is one of the rock phenomenons as it was believed that Sliven was a bottom of the Sea a long time ago and the Ring was used to tie boats and ships.
The Blue Stones Nature Park offers a wonderful opportunity to be out, walk and enjoy the views, the animals, and nature.
Highlights:
- Visit Blue Stones Natural Park on a tour from Sliven.
- Embark on a hike to the Halkata, or ‘The Ring’.
- Learn about the myths and magical powers of the area.
Please note that there are two options for this tour: Self-guided or privately guided. Simply select the option you prefer from the rates section and the cost will be calculated automatically.
Highlights
- ✓Hike to the Halkata—a distinctive ring-shaped rock formation steeped in legend
- ✓Explore Blue Stones Nature Park's diverse flora, fauna, and scenic viewpoints
- ✓Learn the mythology: locals once believed this ancient 'mooring ring' tethered ships when Sliven was seafloor
- ✓Flexible format: choose between guided interpretation or self-guided exploration
- ✓Compact 2-hour experience ideal for fitting into a day itinerary
Insider tips
- ★Go early morning (6–8 AM) for cooler temperatures, fewer crowds, and optimal light for photography of the rock formations
- ★Wear sturdy hiking boots; terrain is rocky and can be uneven despite moderate difficulty
- ★Ask your guide about seasonal wildlife sightings—spring and early autumn offer the best biodiversity viewing
Good to know
- •Duration: 2 hours total; moderate fitness required for uneven ground
- •Bring: plenty of water, sun protection (hat, sunscreen), and a light rain jacket (mountain weather can change quickly)
- •Private guide option available; self-guided option also offered at the same rate
- •Meeting point and transportation to/from Sliven not specified; confirm logistics with supplier before booking
- •Accessibility: steep, rocky sections may not suit mobility-limited visitors
Who it's for
Best time to visit
Visit April–May or September–October when temperatures are mild (15–22°C), wildflowers bloom, and wildlife is active. Avoid midday heat in summer; aim for early morning or late afternoon starts.







