Monkey Island Tour Panama

Monkey Island, or Isla Monos to Panamanian guides, is a group of small forested islands in Gatun Lake, the lake in the middle of the Panama Canal. The lake was made by damming the Chagres River: the Panama Canal Authority dates the dam’s closure to 1913, and the water flooded the river valley between Gamboa and Gatun. The lake covers about 423 square kilometres (163 square miles) and sits 26 metres above sea level; ships climb up to it through the locks and cross it on their way between the oceans. Its islands are what stayed above the water, from Barro Colorado, the largest, down to islets a few trees wide. A Monkey Island tour is a boat trip from Gamboa, the canal town where the Chagres enters the lake, 45 minutes’ drive from Panama City, to watch white-faced capuchins, mantled howler monkeys and Geoffroy’s tamarins in the trees at the water’s edge while cargo ships pass on the canal.

The short answer

For one tour, take Monkey Sightseeing Panama’s canal wildlife day. It runs five hours from your Panama City hotel: a safari truck around Soberania National Park looking for sloths, toucans and iguanas, a boat down the Chagres River onto Gatun Lake past ships in the canal, the islands where the three monkey species live, a short guided rainforest walk and a stop at the operator’s rainforest cafe. Binoculars, a spotting scope and a raincoat are lent. It costs from $60 a person on GetYourGuide, with 2,230 reviews (checked October 2026), and $20 a person for the park and the lake is paid to the guide on the day, on top of the ticket (checked October 2026). Budget about $80 a person in all.

Check dates for the wildlife day

Two things to know before you book. The tour does not go into the canal locks: you see the ships on the lake, not in a lock chamber. And it is not for people with limited mobility, and no animals may come along, assistance animals included, because the monkeys are territorial.

Pick the tour

Prices, ratings and review counts from the listings (checked October 2026). Operators price by date and season, so treat the figures as the shape of the market, not a quote.

Where Monkey Island is

The Panama City and cruise ports guide covers pickup zones, the hotel areas that cost extra, and the trips sold to cruise passengers.

The monkeys you see

Three monkeys live on the islands, and the tours name all three: the white-faced capuchin, black with a cream face and shoulders; the mantled howler, large and dark, whose calls carry across the water; and Geoffroy’s tamarin, a small black-and-white monkey with a russet nape. With luck you also see sloths in the shoreline trees, crocodiles and caimans on the banks, turtles, iguanas, toucans, herons and snail kites. Nothing is guaranteed: the animals are wild.

You watch the monkeys from the boat at the islands’ edge; no trip here sells a landing, so do not count on going ashore or touching a monkey. Panama’s national rules for visitors to protected areas, in force since May 2026, ban feeding wild animals. The monkeys guide covers each species and the sloths.

What it costs, with the fee paid on the day

The ticket price is not always the whole price. Several tours charge a boat, dock or park fee on the day, and the listing prices below leave it out:

Listing prices checked October 2026; the charges on the day are those each listing states, checked October 2026. Pickup from Playa Bonita or the airport area costs extra on most tours.

So the cheapest trip, the boat on its own, comes to about $50 a person with its fee, and the wildlife day to about $80 (checked October 2026). The Miraflores visitor center charges non-residents B/.17.22 for an adult and B/.7.22 for a child aged 6 to 12 (the balboa is on par with the dollar; checked October 2026). The Gatun Lake boat tours guide sets the boat trips side by side.

Getting there

Nearly every tour includes pickup from hotels in downtown Panama City, and you get the exact time by email the night before. The drive to Gamboa takes about 45 minutes, and several tours pass the Pedro Miguel Locks on the way. Casco Viejo’s narrow streets are another matter: My friend Mario's boat trip meets guests from Casco Viejo and Santa Ana at the Tantalo Hotel, and several operators add a charge for Playa Bonita, Costa del Este and the airport hotels. Cruise passengers docked at Amador or Colon need a trip sold for cruise passengers; the Panama City and cruise ports guide has them.

When to go

The tours run all year, rain or shine. Panama’s dry season runs from about mid-December to April: the Smithsonian’s rain gauge on Barro Colorado, in the middle of the lake, averages 32 mm of rain in February against 426 mm in November, the wettest month. In the rainy months bring a rain layer for the open boat; the wildlife day lends raincoats and Panama A la Carte's monkey and sloth tour lends ponchos. The best time guide has the rain month by month.

Who should pick something else

• You want to see a ship in a lock chamber: the monkey boats stay on the lake. Pair the islands with the Miraflores Locks; the canal locks and Monkey Island guide compares the combined tours.
• Sloths are the point: wild sloths are a matter of luck, while Gamboa’s sloth sanctuary shows rescued two- and three-toed sloths. See Monkey Island and sloths.
• You want to meet people as well as monkeys: a full day adds an Embera village on the Chagres River; see Monkey Island and an Embera village.
• You want the forest itself: Barro Colorado Island, the Smithsonian’s research island, takes visitors on guided day visits from its dock in Gamboa, booked with the Smithsonian Tropical Research Institute, at $125 for a foreign adult, never on a Monday or a Friday, and only from age 12 (checked October 2026).
• You want your group alone on the boat: Panamanian Aventures runs a private Gatun Lake boat with a choice of start times from 7:00 am to 3:00 pm.