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Everyone wants to visit an undiscovered region before it becomes a hotbed of tourism. Trek to the Ciudad Perdida (Lost City) at Teyuna, and have that wish come true. Get firsthand knowledge of the area’s unique culture with an expert local guide and an English-speaking CEO accompanying you the entire way. Trek through lush jungles and across streams. Arrive at Teyuna and explore the uncrowded ruins at leisure, marvelling at what would have been here in years gone by. Say you got here first and had the Lost City all to yourself.
Hiking, trekking, biking, rafting, and kayaking adventures all over the world, made for outdoor types.
Simple and clean hotels and hostels; affordable public and private transport; lots of optional activities.
Serious high-altitude hikes, cycling, or other instances of heavy exercise. Come prepared to sweat a bit.
Group trips average 12 travellers per departure, depending on the adventure. The maximum is usually no more than 16, but some can be smaller or bigger, depending on the trip. Check individual trips for details.
All travellers under age 18 must be accompanied by an adult.
Before booking, use our handy entry requirements tool so you know which documents you need to enter and travel through the countries on your trip.
DAY 1
Arrive at any time.
Welcome Moment - Meet Your CEO and Group:
Your opportunity to meet your CEO and fellow travellers, and learn more about your tour. Opt to join the group for a local meal afterwards. Don't forget to see the notice in the lobby (or ask reception) for the official time and place to meet up with the group.
Hotel Tayromar:
Hotel Tayromar

DAY 1
Arrive at any time.
Welcome Moment - Meet Your CEO and Group:
Your opportunity to meet your CEO and fellow travellers, and learn more about your tour. Opt to join the group for a local meal afterwards. Don't forget to see the notice in the lobby (or ask reception) for the official time and place to meet up with the group.
Hotel Tayromar:
Hotel Tayromar

| Start | Ending | Availability | Prices from | |
|---|---|---|---|---|
| Sun, Feb 08 2026 | Sat, Feb 14 2026 | Request (2) | $989.1 USD (price includes taxes and fees) | |
| Sun, Feb 15 2026 | Sat, Feb 21 2026 | Open (6) | $824.25 USD (price includes taxes and fees) | |
| Sun, Feb 22 2026 | Sat, Feb 28 2026 | Open (7) | $879.2 USD (price includes taxes and fees) | |
| Sun, Mar 01 2026 | Sat, Mar 07 2026 | Open (13) | $824.25 USD (price includes taxes and fees) | |
| Sun, Mar 08 2026 | Sat, Mar 14 2026 | Open (5) | $934.15 USD (price includes taxes and fees) | |
| Sun, Mar 15 2026 | Sat, Mar 21 2026 | Open (7) | $879.2 USD (price includes taxes and fees) | |
| Sun, Mar 22 2026 | Sat, Mar 28 2026 | Open (9) | $824.25 USD (price includes taxes and fees) | |
| Sun, Apr 05 2026 | Sat, Apr 11 2026 | Open (10) | $926.1 USD (price includes taxes and fees) | |
| Sun, Apr 12 2026 | Sat, Apr 18 2026 | Open (6) | $926.1 USD (price includes taxes and fees) |





Your Welcome Moment: Welcome Moment - Meet Your CEO and Group. Trek to the Lost City with an expert local guide (5 days). Guided tour of the Lost City. Transport between destinations and to/from included activities.
Climb 1200 steps to reach the Lost City of Teyuna, Enjoy spectacular jungle scenery along the trek, Swim in the cool Buritaca River, Watch hummingbirds in the trees from the comfort of a hammock
While it is our intention to adhere to the route described below, there is a certain amount of flexibility built into the itinerary and on occasion it may be necessary, or desirable to make alterations. The itinerary is brief, as we never know exactly where our journey will take us. Due to our style of travel and the regions we visit, travel can be unpredictable. The Trip Details document is a general guide to the tour and region and any mention of specific destinations or wildlife is by no means a guarantee that they will be visited or encountered. Aboard expedition trips visits to research stations depend on final permission.
Additionally, any travel times listed are approximations only and subject to vary due to local circumstances.
Please Note: The Lost City Trek is closed for the month of September each year in order to preserve the trail and complete general maintenance and upkeep.
Hiking days are between 4-6 hours a day, and the highest altitude reached is 1,200 m (3,937 ft) at the Lost City itself. The humidity and the heat makes the trek challenging. Throughout the year the temperature is generally between 35-45 degrees, and there can be heavy rain and muddy conditions.
Along the trek, you will be required to carry your own gear. We recommend not carrying more than is necessary for the route. One or two changes of clothes is enough to give you a change for each day on the trek. Please bring a bag that is sufficient in size to carry what you might need. It is possible to hire a mule to carry equipment for the trek, at a cost of 40-50USD per day.
Dry season (December - March), the trail can be dry and dusty. When the rains arrive (April - November), the trail can be muddy and slippery underfoot. This also affects the numerous river crossings, as the rainy season brings higher rivers. This can mean that river crossings can be as high as waist height, so we recommend that you bring a dry bag or a plastic bag to cover your daypack as you might need to carry this above your head to keep it out of the river.
As the majority of this trek is through the jungle, please be aware of the presence of mosquitos and other bugs. We highly recommend bringing some form of insect repellent. While the campsites have mosquito nets over the beds and hammocks, mosquitos can be unavoidable at times. A sleep sheet can help to prevent bug bites at night as well.
Drinking water: The water comes directly from the rivers, and you can refill your bottles at every camp. It is well treated with filters and uv light, but still, sometimes when we have heavy rain, the water comes through a bit dirty after the treating process. Even without the presence of micro organisms, sometimes the presence of minerals can upset a sensitive stomach. Normally the water is not an issue, but in case you don't feel like drinking that water, there are shops at the camps and at many checkpoints on the road where you can buy it.
Please note that electricity is available in each camp between 5:00 pm to 9:00 pm.
COMBO TRIP
Please note that this tour combines with other G Adventures tours. As such, the staff and some travel companions on your tour may have previously been traveling together with G Adventures, prior to Day 1 of your tour. Likewise, some staff and travel companions may be continuing together on another G Adventures tour, after your trip concludes.
All G Adventures group trips are accompanied by one of our group leaders, a G Adventures representative, or an expedition team. The aim of the group leader is to take the hassle out of your travels and to help you have the best trip possible. They will provide information on the places you are travelling through, offer suggestions for things to do and see, recommend great local eating venues and introduce you to our local friends. While not being guides in the traditional sense you can expect them to have a broad general knowledge of the countries visited on the trip, including historical, cultural, religious and social aspects. We also use local guides where we think more specific knowledge will add to the enjoyment of the places we are visiting- we think it's the best of both worlds.