Spend a long, active day exploring western Georgia’s karst caves, dinosaur footprints and a boat trip through Martvili’s emerald canyon. This private day tour from Tbilisi packs geology, history and hands-on nature into a 12–15 hour excursion.
Spend a long, active day exploring western Georgia’s karst caves, dinosaur footprints and a boat trip through Martvili’s emerald canyon. This private day tour from Tbilisi packs geology, history and hands-on nature into a 12–15 hour excursion.
A long, coastal-green river threads through a limestone throat at Martvili, daring visitors into a narrow world of mossy walls and bright water. The day begins early in Tbilisi with a highway run west and unfolds across Imereti and Samegrelo—rock galleries, an illuminated underground cave, and dinosaur footprints pressed into ancient shale.
Verified experiences and guided adventures in the surrounding area.
Operated by Karlo-Georgia · Kutaisi, Imereti
A long, coastal-green river threads through a limestone throat at Martvili, daring visitors into a narrow world of mossy walls and bright water. The day begins early in Tbilisi with a highway run west and unfolds across Imereti and Samegrelo—rock galleries, an illuminated underground cave, and dinosaur footprints pressed into ancient shale.
Prometheus Cave cuts 1.8 km of subterranean passage through karst limestone; a lit walkway and steps trace chambers full of stalactites, stalagmites and an underground lake. Sataplia’s forested reserve preserves fossilized tracks and a short boardwalk to panoramic cliffs where the Rioni valley opens below. At Martvili, wooden platforms and a short boat trip take you along a cool emerald river—expect a guided float of roughly 20–30 minutes through calm channels and small cascades.
The region sits on the edge of ancient Colchis, a landscape shaped by Tertiary uplift and Pleistocene rivers. Cultural highlights include Kutaisi’s medieval Bagrati Cathedral and local Imeretian cuisine—hearty stews and fresh cheeses—served at midday.
Practically: it’s a long day (12–15 hours roundtrip) with mostly easy walking but many stairs and boardwalks. Wear grippy shoes, bring waterproof layers and a small daypack for camera gear and water. Photography is excellent in diffuse cave lighting and at canyon viewpoints; phone signal is intermittent away from towns. Guides typically handle logistics and admissions; visitors should be prepared for narrow paths, damp surfaces and a schedule that packs several stops into one full day.
moderate.
12–15 hours.
Moderate baseline fitness—able to handle multiple short walks, stairs, and a long day in a vehicle
Check booking details—some private tours include all admissions and the short Martvili boat trip, but others may require on-site payment; confirm with the operator.
The tour is family-friendly but involves stairs, damp surfaces and a long day; families with very small children or travelers with limited mobility should request vehicle assistance and check accessibility in advance.
Walks are short and generally low-elevation (boardwalks, cave stairs and viewpoints), but expect many steps—bring comfortable footwear and prepare for standing during guided segments.
Swimming rules depend on river conditions and local regulations; on many tours swimming is discouraged during guided boat segments—ask your guide about safe spots and seasonal restrictions.
The Imereti and Samegrelo regions were part of ancient Colchis; Kutaisi and its monuments like Bagrati Cathedral reflect medieval Georgian kingdoms and trade routes.
Stay on boardwalks and follow local guide instructions—karst caves and riverine systems are sensitive to pollution and foot traffic; avoid littering and feeding wildlife.
Karlo-Georgia operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.




A long, coastal-green river threads through a limestone throat at Martvili, daring visitors into a narrow world of mossy walls and bright water. The day begins early in Tbilisi with a highway run west and unfolds across Imereti and Samegrelo—rock galleries, an illuminated underground cave, and dinosaur footprints pressed into ancient shale.
A long, coastal-green river threads through a limestone throat at Martvili, daring visitors into a narrow world of mossy walls and bright water. The day begins early in Tbilisi with a highway run west and unfolds across Imereti and Samegrelo—rock galleries, an illuminated underground cave, and dinosaur footprints pressed into ancient shale.
Prometheus Cave cuts 1.8 km of subterranean passage through karst limestone; a lit walkway and steps trace chambers full of stalactites, stalagmites and an underground lake. Sataplia’s forested reserve preserves fossilized tracks and a short boardwalk to panoramic cliffs where the Rioni valley opens below. At Martvili, wooden platforms and a short boat trip take you along a cool emerald river—expect a guided float of roughly 20–30 minutes through calm channels and small cascades.
The region sits on the edge of ancient Colchis, a landscape shaped by Tertiary uplift and Pleistocene rivers. Cultural highlights include Kutaisi’s medieval Bagrati Cathedral and local Imeretian cuisine—hearty stews and fresh cheeses—served at midday.
Practically: it’s a long day (12–15 hours roundtrip) with mostly easy walking but many stairs and boardwalks. Wear grippy shoes, bring waterproof layers and a small daypack for camera gear and water. Photography is excellent in diffuse cave lighting and at canyon viewpoints; phone signal is intermittent away from towns. Guides typically handle logistics and admissions; visitors should be prepared for narrow paths, damp surfaces and a schedule that packs several stops into one full day.