A full-day private tour from Tbilisi that pairs a boat ride through Martvili Canyon with a guided walk inside Prometheus Cave. Expect dramatic limestone scenery, short hikes and a long day of driving and discovery.
More ways to explore the area's outdoor wonders
You step off the van into a cool slice of western Georgia where limestone cliffs funnel light into a river that dares you forward. On the Martvili canyon boat the water is a translucent green; the gorge walls lean in and drip with ferns while small waterfalls thread down to meet the current. Later, below Tskaltubo, the Prometheus Cave opens into a different world — caverns of calcite curtains and underground lakes lit by LED, every chamber a slow-motion geology lesson.
Difficulty
moderate
Duration
10–12 hours
Fitness Level
Suitable for most people who can handle several short walks, stairs and a long day in a vehicle; not strenuous but requires mobility for uneven surfaces.
Wildlife
History
Prometheus Cave and the surrounding landscape sit within long-settled regions of Imereti and Samegrelo; local myths like Amirani mirror wider Caucasus folklore and the area served medieval monasteries and trade routes.
Conservation
The canyon and cave ecosystems are sensitive; stick to marked paths, avoid touching stalagmites, and carry out any trash to limit impacts on waterways and birdlife.
Reserve your spot on the Private Tour To Western Georgia from Tbilisi today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Start early
Leave Tbilisi before dawn when possible — fewer tourists at Martvili and softer light for photos.
Grip up
Wear shoes with good traction—wet rocks and cave steps are slippery even on short walks.
Bring local cash
Small vendors and some entry points accept only cash (lari) for snacks or quick purchases.
Hydrate and pace
The trip is long with little shade between stops — carry 1–2 liters of water and take breaks during transfers.
Grippy day-hiking shoes
Provide traction on wet canyon rocks and cave steps.
Light waterproof jacket
Protects from canyon spray and unpredictable spring showers.
spring
Reusable water bottle (1–2 L)
Keeps you hydrated during long transfers and in warm weather.
summer
Small daypack
Carries layers, camera, snacks and any souvenirs you pick up.