Reviewed · CANYON & CAVE TOURS
Prometheus Caves, Martvili Canyons Private Day Trip
Prometheus Cave and Martvili Canyon give you two very different views of western Georgia in one long day. You move from an underground world of six open cave halls to a narrow canyon with green water, waterfalls, and a short boat ride between high rock walls.
I like the private vehicle and hotel pickup, which remove the fuss of arranging transport for a distant day trip. I also like the chance to request a Georgian lunch and travel with a guide rather than manage the route yourself. The main drawback is the 10 to 12-hour day from Tbilisi, with entrance fees not included and some uncertainty about whether Okatse Canyon and Kinchkha Waterfall are part of the actual route.
Key points at a glance

- Green-water boat ride at Martvili: You can travel by boatman through the canyon, between steep rock walls and near waterfalls.
- Six open halls at Prometheus Cave: The cave is much larger than the visitor route, with about 1,060 meters open to the public.
- Private trip from your Tbilisi hotel: Only your group takes part, with a private driver, guide, and vehicle.
- A long western Georgia day: Allow 10 to 12 hours, including the journey from Tbilisi and the return to your hotel.
- Extra cost for the main sights: Prometheus Cave costs 23 GEL and Martvili Canyon with boating costs 33 GEL per person.
- Check the final route: Okatse Canyon and Kinchkha Waterfall appear in the highlights, but the detailed stops supplied for the day list Martvili Canyon and Prometheus Cave.
What this private day trip actually covers

This experience is built around a long ride from Tbilisi to the Kutaisi area, in western Georgia. Your day begins with pickup at any hotel in Tbilisi, then continues by private vehicle to the natural sights.
The detailed schedule gives about 1 hour and 30 minutes at Martvili Canyon and another 1 hour and 30 minutes at Prometheus Cave. Those are the two stops described in full. The highlights also mention Okatse Canyon and Kinchkha Waterfall, but they are not given separate timings or ticket prices in the supplied information.
That matters. If those two places are essential to your plans, ask Journey to Georgia to confirm the exact route before you pay. A 10 to 12-hour day can become very tight if four major sights are meant to fit into it.
The private format is useful here. You do not share the vehicle with a large group, and your guide can help keep the day organized. You also avoid finding your own way to western Georgia, which would be a tiring task by public transport or several separate bookings.
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The ride out from Tbilisi

Pickup is offered from any hotel in Tbilisi. A private driver and guide collect you at the start of the day, and the same arrangement brings you back to your hotel after the sightseeing.
The tour provides private transport, a professional guide, bottled water, and 24-hour online support. You should still plan for a full day, not a quick outing. The stated duration is approximately 10 to 12 hours, so this is best treated as a major day trip rather than a light break from the capital.
The private setup suits couples, families, and small groups who value control over the day. Children must be accompanied by an adult, and a moderate level of physical fitness is recommended. The information does not give exact walking distances, so you should be ready for time on your feet at both nature sites.
George is named in the available feedback as a friendly and helpful guide. Guide assignments can change, so you should not assume George will lead every departure. If his guidance is important to you, ask the operator when booking.
Martvili Canyon and its green river

Martvili Canyon is the first major stop described on the route. The area brings together high rock walls, waterfalls, and a river with a striking deep-green color.
The boat trip is the signature part. A boatman takes you along the river between the canyon walls, giving you a view that is different from the paths above the water. The ride is included in the combined Martvili ticket, which costs 33 GEL, about $13, according to the supplied price information.
You have about 1 hour and 30 minutes at Martvili. That is enough for a focused visit, but it is not a leisurely half-day exploration. You will want to keep an eye on the meeting time, especially if you stop for photos or food.
The canyon is also the best place on this tour for a meal by request. Traditional Georgian dishes may be arranged, but lunch is not listed as included. Ask in advance if you want this option, rather than assuming food will be available as part of the booking.
I like the contrast here. You are not simply looking at a waterfall from one viewpoint. You can see the rock walls from the path and then move through the canyon by boat. That makes the stop feel active without requiring a difficult hike.
The boating also has a practical limitation: it is an optional activity within the paid canyon visit, not a free feature of the tour price. Confirm the current ticket arrangements and whether boating operates on your date, since natural attractions can have changing conditions.
Prometheus Cave, six halls below ground
Prometheus Cave, also called Kumistavi Cave or Tsqaltubo Cave, is in the Tsqaltubo Municipality of the Imereti region. The full cave system extends for about 11 kilometers, but the public route covers about 1,060 meters.
Six of the cave’s 22 halls are currently open to visitors. That gives you a substantial underground visit without suggesting that the entire cave system is accessible. The route is the kind of place where the scale comes from the height and shape of the chambers, not from covering miles of tunnel.
You have about 1 hour and 30 minutes here. The entrance ticket costs 23 GEL, about $9, and is not included in the tour price. Add that fee to the Martvili ticket when working out your final cost.
The cave is likely to be the strongest stop for you if underground scenery is a priority. It provides a clear change from the open air of Martvili Canyon, so the two attractions work well together. One takes you along a river between rock walls; the other takes you into a much larger underground setting.
A practical point: the tour recommends moderate physical fitness. The supplied details do not specify the number of stairs, surface conditions, or accessibility arrangements. If anyone in your group has mobility concerns, ask the provider for current information before booking.
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What you pay, and what that buys you

The listed price is $139 per person. That covers hotel pickup and return, private transportation, a private guide, bottled water, and online support.
The two stated entrance costs add about $22 per person:
- Prometheus Cave: 23 GEL, about $9
- Martvili Canyon with boating: 33 GEL, about $13
That puts the known cost at roughly $161 per person before any requested lunch or other personal spending. Currency conversion can change, and the operator gives the entrance prices in Georgian lari, so check the current amounts.
The value depends heavily on your group size and priorities. A private car and guide cost more than joining a shared bus, but you get hotel-to-hotel service and do not spend time working out connections. For a couple or family, the extra privacy can be worthwhile on a day with a long ride.
For a solo visitor, the price is harder to justify unless you strongly prefer a private experience. Group discounts are offered, so larger parties should ask how the per-person rate changes.
The price is also worth judging against the length of the day. You are paying for the transport and guide as much as for the two natural sites. If you only want a single attraction, this may feel expensive. If you want both sites without managing transport across the country, the calculation looks better.
The question of Okatse Canyon and Kinchkha Waterfall
The tour highlights mention Okatse Canyon and Kinchkha Waterfall alongside Martvili Canyon and Prometheus Cave. However, the detailed schedule supplied for the experience gives only two sightseeing stops: Martvili Canyon and Prometheus Cave.
This is the one point I would settle before booking. Ask these direct questions:
- Are Okatse Canyon and Kinchkha Waterfall included on the date you want?
- If they are included, how much time is allowed at each?
- Are their entrance fees extra?
- Does adding them change the return time to Tbilisi?
Do not assume that a place named in the headline will receive a full visit. The listed 10 to 12-hour duration may refer to the two main sites and the long road journey. Getting clear answers protects you from a rushed day and helps you compare this tour with other western Georgia options.
Who will get the most from this experience

You should consider this tour if you want to see major natural sights without renting a car or piecing together public transport. The private format is particularly useful for families and small groups, since everyone stays together and the guide can manage the day around your party.
It also suits you if you like variety. Martvili offers river scenery, waterfalls, and boating. Prometheus offers large cave chambers and an underground route. The two stops do not feel like copies of one another.
This is less suitable if you dislike long road days. The trip begins and ends in Tbilisi, while the sights are in the Kutaisi region. The exact driving time is not provided, but the overall duration of 10 to 12 hours tells you that transport takes a substantial part of the day.
You should also think twice if you want an unhurried visit. With about 90 minutes at each named attraction, the schedule is focused. It gives you time to see the main features, but not necessarily time for a long meal, slow photography, and several extra stops.
Small details that make the day easier
Wear practical shoes and bring water, even though a bottle is provided. You may spend time walking at both sites, and the tour recommends moderate physical fitness.
Keep some money available for the entrance fees and lunch. The two main tickets are separate from the $139 tour cost, and Georgian food is available by request rather than included.
If you are booking well ahead, that is not unusual for this experience. It is booked on average 47 days in advance, so popular dates may require planning. Confirmation is received at booking.
The cancellation terms are simple but firm. You can cancel up to 24 hours before the start for a full refund. Cancellations or changes made less than 24 hours before the start are not accepted for a refund, and the cut-off uses local time.
Should you book this Tbilisi nature tour?
Book it if you want a private, hotel-to-hotel day to western Georgia, and if Martvili Canyon and Prometheus Cave are your main goals. The combination of a canyon boat ride and a large cave visit gives the day a good rhythm, while the private guide and vehicle remove much of the transport work.
Before booking, confirm the status of Okatse Canyon and Kinchkha Waterfall. Also add the 56 GEL in known entrance fees, roughly $22, to the headline price. If you accept the long day and the focused stop times, this is a practical way to reach two of Georgia’s best-known natural sights from Tbilisi.
FAQ
Where does the tour begin?
Pickup is available from any hotel in Tbilisi.
Where does the tour end?
You are dropped off at your hotel in Tbilisi after the tour.
How long does the experience last?
The full day lasts approximately 10 to 12 hours.
Is this a private tour?
Yes. The activity is private, so only your group takes part.
Is transportation included?
Yes. Private transportation, hotel pickup, and hotel drop-off are included.
Is a guide included?
Yes. A private professional guide service is included.
Is Prometheus Cave admission included?
No. The Prometheus Cave entrance ticket costs 23 GEL, about $9 per person, and is paid separately.
Is Martvili Canyon admission included?
No. The Martvili Canyon ticket with boating costs 33 GEL, about $13 per person, and is paid separately.
Can I request lunch?
Yes. Lunch can be arranged by request, and traditional Georgian dishes may be available. Lunch is not included in the stated tour price.
Are children allowed?
Yes, but children must be accompanied by an adult. A moderate level of physical fitness is recommended.
What language is offered?
The tour is offered in English.
Can I cancel for a full refund?
Yes, if you cancel at least 24 hours before the experience starts. Cancellations made less than 24 hours before the start are not refunded.
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