Marietas Islands With Kids Or Non-Swimmers: Who Can Do Hidden Beach

The Marietas Islands sit 9 km from Punta de Mita and 34 km from Puerto Vallarta, and a day on the water there is one of the more flexible family outings on Banderas Bay. The catch is the crater beach. Playa del Amor, the beach most listings call Hidden Beach or Playa Escondida, is reached by swimming through a rock passage, and every operator sets its own age minimums, age maximums and fitness rules for that swim. Some say 10 with an adult. Some say 12. One says under 8 may not board at all.

This guide pulls the age, swimming, pregnancy and accessibility lines from every relevant listing, adds the official CONANP park rules that apply to children, and names the boats that give a non-swimmer a genuine plan rather than a seat on the deck. Nothing here promises a landing or a sighting: entry to Hidden Beach always depends on tide, sea state and the park's daily rules.

Can Kids Visit The Marietas Islands National Park?

Yes, children can visit the park, and the official entry fee actively favors families: CONANP exempts children under 12 from the MXN 125 per person per day rights fee, while infants under the listed minimum ages on several boats simply sit on a parent's lap for the crossing. The limits that matter are set per listing, not by the park, and they differ sharply between operators.

The park itself is open Tuesday to Sunday, 8:00 to 18:00, and the Playa del Amor site is open Wednesday to Sunday, 8:00 to 17:00, so Monday and Tuesday are out for everyone regardless of age. Those hours come from the official CONANP park page, which also lists the fee exemptions: older adults, pensioners and retirees, people with disabilities, and children under 12 pay nothing, students and teachers with a credential pay 25 percent, and Mexican nationals and foreign residents with documents pay half. Foreign tourists pay the full MXN 125.

What the park does not do is set a universal minimum age for being on a tour boat. That is where the listings differ, and the differences are large. The Eco Explorer Vallarta snorkel tour from Marina Vallarta states its snorkeling tour is for ages 6 to 70 and recommends a private family tour for younger children, while its Hidden Beach minimum is 10 with an adult in the same group, with ID for both. The Vallarta Adventures snack-and-water Hidden Beach tour sets a minimum age of 12. Ecotours Vallarta does not allow kids under 8 on its Hidden Beach experience at all. Meanwhile the big catamaran listings, including the Chica Locca all-inclusive and the Live & Travel Tours cruise, simply say infants must sit on laps, which is the standard line for babies on board.

The practical read: if your children are under 10, the small-group Hidden Beach swim trips from Punta de Mita are largely closed to them, and the family-friendly choices are the larger boats with open decks, food service and water toys. The park fee side is painless, since under-12s enter free with a credential shown at entry.

Who Can Enter Hidden Beach On The Marietas Islands?

Hidden Beach entry depends on swimming through a natural rock passage, and each listing states its own limits: common patterns are minimum ages of 10 or 12, maximum ages of 64 or 65, no pregnancy, and the ability to swim distances the listings themselves state, about 60 meters on one sightseeing trip and about 250 meters from the boat on one Puerto Vallarta trip.

Start with the swim, because it filters more families than the ages do. The sightseeing listing from Tours & Actividades states participants must be fit and able to swim approximately 60 meters, with a minimum age of 12 and a maximum of 65 for Playa Escondida, and it requires life jackets and helmets through the rocky passage under federal safety rules. The Ecotours Vallarta five-hour trip from Puerto Vallarta states visitors must be comfortable swimming about 250 meters from the boat through a rock tunnel and able to climb a ladder. Those are that listing's own numbers; no general tunnel length is published by the park.

Then the ages, per listing and never generalized. The table below gathers every age line from the listings.

Two park-level rules sit behind all of this. First, the reopening rules CONANP set in 2016, which operators still describe and which CONANP has not updated since, cap Playa del Amor at 116 visitors a day under those 2016 rules, with groups of at most 15, helmets and flotation vests compulsory, no fins, mask or snorkel at the entrance, and 30 minutes per group from leaving the boat; boats carrying more than 15 passengers may not enter under the same 2016 rules. Second, even a booked landing is never certain: tide, sea state and the daily quota decide on the day, and the Ecotours Vallarta listing says plainly that operators cannot promise entrance ahead of time. For the full closure calendar and caps context, see the companion guide on Hidden Beach rules and closure days.

Pregnancy is the other consistent line: the Eco Explorer, Shark's Tours, Grimar and Ecotours Vallarta listings all state pregnant travelers are not allowed or not recommended, and the Live & Travel Tours cruise bars pregnancies beyond four months. If you are expecting, a boat-based bay cruise or a beach day elsewhere is the answer, and the listings say so themselves.

Which Marietas Islands Boat Tours Work Best For Families?

The strongest family picks are the large food-and-toys boats: the Chica Locca all-inclusive from $130 per person, 4.8 from 771 reviews, with infants on laps and a 66-traveler cap, and the Vallarta Adventures BBQ trip from $79, 4.3 from 1,150 reviews, with no minimum age stated and a 100-traveler cap, plus the Eco Explorer snorkel tour from $99 that explicitly covers ages 6 to 70.

Families with mixed ages and abilities tend to do best when the boat itself is the attraction. The Chica Locca all-inclusive full day tour lists premium all-inclusive food and beverage with vegetarian, vegan and gluten-free options, an open bar, waterslides, snorkeling gear, paddleboards, kayaks, a floating mattress and water tubes, snacks, and clean bathrooms, with infants sitting on laps. Note its own listing says Hidden Beach access is an extra fee and very limited, so treat this as a water-play day, not a crater-beach day.

The Vallarta Adventures BBQ lunch trip, the most reviewed at 1,150 reviews, pairs Marietas snorkeling with a barbecue lunch at Majahuitas and lists snorkel and kayak equipment plus stand-up paddleboarding, with no age minimum in its notes and a cap of 100 travelers. Its listing states clearly that it does not visit Hidden Beach, which for many families is a feature: nobody is disappointed by a tunnel they cannot swim.

One more option deserves its own word for families with competent tween swimmers. The Eco Explorer Vallarta snorkel tour from $99, 4.8 from 1,033 reviews, takes at most 16 travelers, includes snorkel gear, life vests, light snacks, the CONANP bracelet and the park permits, and states ages 6 to 70 for the snorkeling itself, with Hidden Beach open to ages 10 to 65 with an adult as an optional cash extra of MXN 600 per person on that listing. Small boat, marine-focused, and the age lines are the friendliest in the Puerto Vallarta group.

A quick comparison of the main family formats, drawn only from each listing's own block:

For sizing up which format suits your crew generally, the small group versus large boat comparison breaks the tradeoffs down across all the tours.

What Can Non-Swimmers Do On A Marietas Islands Tour?

Non-swimmers can still take a full Marietas day: every listing that names a beach stop other than Hidden Beach, such as Playa Nopalera, offers boat-based sightseeing, birdwatching, food and paddling in vests, and the park's own rule makes a life jacket mandatory in the water, while only the Hidden Beach passage itself demands confident swimming.

The park's eight visitor rules, published by CONANP, include a life jacket mandatory for anyone in the water, reef-friendly sunscreen applied 30 minutes before swimming, no alcohol, no single-use plastics and no littering. None of those rules bar a non-swimmer from the park. What bars a non-swimmer is the Hidden Beach passage: the listings that describe it state swimming distances, and one small-group listing is explicit that you must know how to swim to enter Playa Escondida.

One Punta de Mita small-group listing goes further than any other for weak swimmers. The Campos & Moras safari states its guide brings a life ring and wears fins, and that guests who need help while swimming can hold on while the guide assists them into Hidden Beach; it even carries phones in a floating container with its own life jacket. That is the only tour that describes an assisted-swim plan. It still lists the tunnel swim, so it is support for nervous swimmers, not a bypass for non-swimmers.

For everyone else, the answer is the boats whose day does not hinge on the tunnel. The Monkey Adventures México half day lists a Nopalera beach visit with kayaking, paddleboarding and a floating mat, breakfast and lunch, an open bar and toilets on board. The Chica Locca snorkel-kayak listing lists unlimited use of all water equipment including a water mattress. Birdlife is a genuine draw from the deck: CONANP lists blue-footed and brown boobies, frigatebirds, Heermann's gulls and bridled terns as park wildlife, and several listings describe birdwatching from the boat. Wildlife is described as possible, never certain.

One caution from the same listings: the private snorkeling safari with a local guide from $369 per group lists snorkeling, Playa Nopalera, birdwatching and port taxes included, with Hidden Beach admission listed separately, which makes it a workable private choice for a family with one confident swimmer and several spectators.

If your group is small and you like the idea of a quiet boat, the GoPralia sailing trip from $99 per person takes at most 7 travelers, lists paddleboards, snorkel gear and life vests, and allows infants on laps; with 3.4 from 11 reviews it is a small pool, so read the recent feedback on the listing before committing. A full refund applies if you cancel at least 24 hours ahead, per its cancellation line.

Puerto Vallarta Or Punta de Mita With Kids: Which Departure Suits A Family?

Punta de Mita, 9 km from the islands per CONANP, hosts the short small-group Hidden Beach trips with caps of 6 to 8 travelers, while Puerto Vallarta, 34 km away, hosts the big family catamarans and full-day cruises; with young children, the shorter day from Punta de Mita or the richer facilities from Puerto Vallarta is the real tradeoff.

None of these tours states that hotel pickup is offered, and several state it is not included, so plan to reach the listed meeting point yourself in either town. From Punta de Mita and neighboring Corral del Risco, the Grimar Adventures office on Avenida Las Pangas and the Punta de Mita tourism cooperative pier are the stated meeting points, and the Shark's Tours departure is at the cooperative in front of the small marina. These boats run 2 hours 20 minutes to 3 hours 30 minutes in total tour length, with groups capped at 8, which is ideal for a child who melts down after hour four and terrible for a child who needs a slide and a fajita.

From Puerto Vallarta, the departures cluster at Marina Vallarta (Eco Explorer at Proa 22, Ecotours Vallarta at Proa 20), the Puerto Mágico maritime terminal, and the Los Peines pier. The Live & Travel Tours cruise asks passengers to arrive at 8:30 am at Puerto Mágico. These are the 6-to-9-hour days with breakfast, lunch and open bars listed.

Nuevo Vallarta sits between the two: the Paradise Village public pier in Nuevo Nayarit, 15.96 nautical miles from the islands per CONANP, hosts the sailing trip and the All PVR Tours departure from $168 per person, 4.6 from 81 reviews, which lists the Hidden Beach landing as included, with a MXN 220 government bracelet tax per guest listed as not included on that listing. For the full map, see the guide to departures from Nuevo Vallarta, Bucerias and Sayulita.

For a family doing a short first boat day, the Grimar collective trip from $67 per person, 4.9 from 32 reviews, covers 2 hours 30 minutes with snorkel gear, lifejackets, non-alcoholic drinks and a waterproof container for your phone, at the lowest firm per-person price. Its Hidden Beach entrance is listed as an extra fee, and its cap is 8 travelers.

Do Babies And Toddlers Need Tickets And The Park Fee?

Babies and toddlers generally travel as lap infants where a listing says so, and the CONANP park fee exempts every child under 12 outright; one Puerto Vallarta Net tour states children ages 3 to 5 pay MXN 200 directly at check-in, and the Ecotours Vallarta tour bars kids under 8 from boarding, so the per-listing notes decide.

The fee side is simple and official: MXN 125 per person per day, sold as the conservation wristband, free for children under 12 with a credential shown at entry. Whether a tour ticket already includes the fee is a per-listing fact: the Eco Explorer listings include the CONANP bracelet and park permits, the Grimar collective trip does not state it, and the Live & Travel Tours cruise lists dock tax of MXN 35 and a CONANP and SEMARNAT tax of MXN 220 as not included. Always read the included and not-included lines on the specific listing, because two trips from the same operator can differ.

Ticketing for the smallest travelers is spottier. The Chica Locca all-inclusive, the Live & Travel Tours cruise, the Monkey Adventures México half day and the GoPralia sail all state infants must sit on laps, which in practice means no separate seat and usually no separate fare, but confirm the age cutoff on the listing. One hard child-price line belongs to the Puerto Vallarta Net breakfast-lunch-open-bar listing, which states children ages 3 to 5 pay $200 pesos direct at check-in; its price is not published, so check the listing for the current fare.

What Should Families Pack For A Marietas Islands Day?

Pack swimwear, towels, reef-friendly sunscreen applied 30 minutes before the water, ID for every child near an age limit, cash for fees and extras, and nothing on your feet for beach entry: CONANP does not allow footwear for water or beach activities, and one Punta de Mita listing bans bags, food and drinks on the beaches.

The ID point surprises people. Because Hidden Beach age limits are enforced per listing, the Eco Explorer and Vallarta Adventures listings state that minors and adults near the age thresholds must bring photo ID with a date of birth. A ten-year-old without ID can be left on the boat. Bring passports or copies for the whole family if the tunnel is on your itinerary.

The cash point matters just as much. Hidden Beach entrance on the Eco Explorer listing is a cash-only MXN 600 per person extra; the Vallarta Adventures snack tour lists an access fee of US$20 per person, port fees of MXN 40 and government fees of MXN 180. Peso cash, in small bills, saves the day. For the full checklist, see what to bring to the Marietas Islands.

Footwear is the counterintuitive one. CONANP recommends light beach clothing and swimwear and does not allow footwear for water or beach activities, and the Grimar Hidden Beach listing states it is not allowed to go down to the activities with shoes of any kind, nor to bring bags, backpacks, suitcases, food or drinks to the beaches. Pack accordingly: reef-safe sunscreen, hats, and a dry bag, with phones in the waterproof containers several listings provide. All these clothing rules lead some visitors to wonder what people actually wear once they reach the sand, so we put together a straight answer on whether Hidden Beach is a nudist beach.

For a middle path between the mega-catamaran and the 8-person panga, the Chica Locca snorkel-kayak trip from $130 per person, 4.8 from 59 reviews, runs 6 hours with breakfast, guacamole, fajita lunch, an open bar and unlimited water equipment, across two meeting points chosen at booking. Same operator as the 771-review all-inclusive, but a different listing with a different menu, a distinction worth checking when you book.

Accessibility, one last per-listing note: only the Punta de Mita Hidden Beach tour from Marieta Sport Fishing is marked wheelchair accessible, from $156 per person, 4.6 from 11 reviews, 3 hours 30 minutes, with all fees and taxes, water and soda listed as included. Most other listings state they are not wheelchair accessible, so if anyone in your group uses a wheelchair, that listing and a direct question to the operator are the starting point.

Whales deserve one family footnote. There is no dedicated whale-watching tour, but several listings describe humpbacks as a seasonal possibility on the crossing; the Chica Locca snorkel-kayak listing says December to April, and the official federal window last season ran 8 December 2025 to 23 March 2026, with whale-watching activity restricted within 1.5 km of the islands. Swimming with whales is prohibited everywhere in the bay, and no tour here offers it. Treat a sighting as a bonus, never a promise, and manage the children's expectations the same way the listings do.

Before the final pick, here is the same family shortlist from the top of this guide: the all-inclusive big boat, the barbecue day that skips the tunnel entirely, and the small snorkel trip with the friendliest stated age range. Every cancellation line among them allows a full refund with at least 24 hours' notice, so a weather shift or a sick child does not have to cost the fare.

Common Questions About Marietas Islands With Kids