Boat trips
Gran Aventura vs Macuco Safari: Iguazú's Boat Trips
Argentina's Gran Aventura and Brazil's Macuco Safari both drench you on purpose. Here's what each involves, what it costs, and what to actually wear.
Book your Iguazú Falls tour ↗Gran Aventura vs Macuco Safari at a glance
| Gran Aventura (Argentina) | Macuco Safari (Brazil) | |
|---|---|---|
| Structure | 4x4 jungle truck + Zodiac boat to base of San Martín Falls | Forest cart ride + suspended trail walk + twin-engine boat |
| Total time | About 2 hours | About 2 hours (25–30 min on the water) |
| Price (2026) | Priced in ARS, separate from park admission — check current rate before booking | ~R$384 adult boat ticket (Macuco Selva trail-only ~R$192) |
| Minimum age | Around 12 | No minimum for the boat; 14+ for the canyoneering add-on |
| Park entry included? | No | No |
Two boats, two countries, one guaranteed soaking
Iguazú has two separate boat trips, one on each side of the border, and they're run by different companies with different boats. On the Argentine side it's Gran Aventura, operated by Iguazú Jungle inside the national park. On the Brazilian side it's Macuco Safari, run by the park's own concessionaire. Both end with a speedboat charging toward the base of a waterfall until everyone on board is drenched — that's the point, not a risk buried in fine print. Neither is included in standard park admission; both are bought as a separate add-on ticket, in the local currency of whichever side you're visiting. If you're doing both sides of the falls anyway, you can do both boats — they're genuinely different experiences, not duplicates of each other.
Gran Aventura: jungle truck, then Zodiac into the spray
Gran Aventura is sold as one combined ticket, not a boat-only option: an open-sided 4x4 truck first drives a jungle track through the Yacaratiá trail, then everyone walks down roughly 150 steps to the river landing, with restrooms partway down for anyone who wants to change beforehand. From there a rigid-hull Zodiac heads upriver through rapids and makes repeated close passes at the base of San Martín Falls. The whole thing, truck plus boat, runs about two hours. The operator supplies life jackets and sealed waterproof bags for phones and cameras. There's a minimum age, generally cited around 12, because of the embarkation and the force of the boat. It's booked and paid separately from your Cataratas Argentinas park entrance ticket, so budget for both.
Macuco Safari: cart, catwalk, then twin-engine boat
Macuco Safari runs in three stages: an open trailer towed by an electric vehicle covers about 3km of forest track, then you walk a 600-metre suspended trail down to the river, then you board a twin-engine boat that heads out onto the Iguaçu River and closes in on the base of the falls on the Brazilian side. Total time is around two hours door to door, though the actual time on the water is closer to 25–30 minutes. Boats leave roughly every 20 minutes rather than at fixed departure times, so you check in with your voucher and join the next one. As of 2026 the standalone boat ticket runs about R$384 for an adult (a cheaper Macuco Selva ticket covers the trail portion without the boat), and it does not include national park admission, which is bought separately.
What to actually wear
Wear swimwear under quick-dry synthetic clothing — skip cotton, which stays wet and heavy for hours. Closed water shoes, sports sandals with a strap, or an old pair of sneakers work better than flip-flops, which can come off in the current. Both operators issue life jackets, and Gran Aventura hands out sealed waterproof bags for phones, wallets and cameras before boarding; bring your own dry bag or waterproof phone pouch as backup either way, since you'll want photos and won't want to hold a bare phone near a waterfall. Pack a full change of clothes and a towel — both docks have changing rooms or restrooms nearby. If you're combining the boat with the walking circuits or Devil's Throat the same day, do the boat first, so you dry out naturally while walking rather than sitting around wet.
Booking ahead and timing it right
Both trips can usually be booked same-day at the park, but slots — especially midday, when the light and heat are best — sell out during the Southern Hemisphere summer (December–February), Argentine and Brazilian school holidays, and Easter week, so book a day or more ahead if you're travelling then. Neither ticket includes standard park admission on either side, so budget for both separately, and buy through the operator's own site or the park ticket office where possible rather than assuming every third-party reseller price reflects the current rate — both are quoted in fast-moving local currency, ARS and BRL, that shifts through the year. One thing worth knowing: on the Argentine side the boat now appears to be sold only bundled with the jungle-truck ride as Gran Aventura, so don't count on buying a standalone boat-only ticket some older guides still describe — check the operator's current options when you book.
More things to do nearby
Still deciding which side to book, or how many days to give the falls?
Leave your email and roughly when you're travelling — we'll send a short rundown of the Argentina-vs-Brazil trade-offs, the border crossing and how Iguazú pairs with a wider Brazil or Argentina trip.