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A group of snorkelers swim in the blue ocean near a rocky island

Travel tips

Visiting Marietas Islands With Kids

Planning a family trip to Islas Marietas requires knowing the strict age and safety rules. The Hidden Beach has minimum age requirements, but the surrounding marine park offers options for younger children.

Photo: tour listing on Viator

In short

  • Hidden Beach swimmers must be at least 10 to 12 years old.
  • The 80-meter ocean tunnel requires strong independent swimming skills.
  • General eco-tours and exterior beaches are much better for young children.
In this article
  1. Are there age limits for the Marietas Islands tour?
  2. Is it safe for kids to swim to Playa del Amor?
  3. What are the eco-tour alternatives for families?
  4. What do kids need to wear at Islas Marietas?
  5. Where should families depart from?
  6. Can kids see whales at Marietas Islands?

Taking your family to Islas Marietas National Park is a great way to see marine wildlife. However, strict conservation and safety rules dictate what children can do. Before you book a boat tour from Puerto Vallarta or Punta Mita, you must check the age limits for the specific activities you want to try.

Are there age limits for the Marietas Islands tour?

Yes, access to the Hidden Beach is restricted to children who are at least 10 to 12 years old.

Tour operators strictly enforce this rule. Minors must be accompanied by an adult, and you must bring ID to prove their age. The national park does not set age limits for standard boat rides or snorkeling outside the crater. However, individual tour operators may have their own age policies for boarding the boats.

Is it safe for kids to swim to Playa del Amor?

The swim is only safe for strong, confident swimmers who meet the minimum age requirement.

To reach the Hidden Beach, visitors must swim about 80 meters (260 ft) through a natural sea tunnel. Park rangers require all swimmers to wear life jackets and helmets. The water can have strong currents. Kids must be able to swim this distance independently in open water.

Several black fish swim in the turquoise water near a white boat
Photo: tour listing on Viator
View of the sandy shore and sky through the opening of Hidden Beach
Guaranteed hidden beach-marietas islands.3 h 4.8 (161)from $152

What are the eco-tour alternatives for families?

Families with younger children should book a standard eco-tour to explore the exterior of the islands.

Standard eco-tours do not enter the Hidden Beach crater. Instead, you cruise around the perimeter to see the marine life and bird colonies. These tours often stop at Playa La Nopalera on Isla Larga. This exterior beach is easier to access and features a short interpretative nature trail.

A group of women in life vests swim and pose in the water
Marietas Islands National Park: Full Day ALL INCLUSIVE Tour6 h 4.8 (772)from $130

What do kids need to wear at Islas Marietas?

Children must wear UV-protective rash guards because sunscreen is banned.

To protect the marine ecosystem, no sunscreen or lotions are permitted in the park. This includes biodegradable types. Dress your kids in long-sleeve swim shirts and a sun hat for the boat ride. Bring a light windbreaker for chilly morning boat rides during the winter.

A large double-decker boat named Chica Locca Tours floats on the water
Photo: tour listing on Viator

Where should families depart from?

Families with young children should consider departing from Punta Mita for a shorter boat ride.

The journey time varies significantly based on where you start. Shorter trips reduce the chance of seasickness and boredom for young kids.

Four people sit on a boat going through a rocky sea cave
Snorkel & Beach in Marietas Islands Collective From Punta Mita2 h 30 min 4.9 (33)from $66

Can kids see whales at Marietas Islands?

Yes, humpback whales are frequently spotted on the boat ride between December and March.

Whale watching is a major highlight for families traveling during the winter season. The whales often breach near the boats in the Bay of Banderas. Keep an eye out for sea turtles and dolphins year-round as you approach the national park.

Aerial view of a whale swimming near a large white tour boat
Photo: tour listing on Viator
Tour photo
Whale Watching and Snorkeling in Marietas Islands National Park5 h 4.9 (56)from $85

Questions travellers ask

Do children have to pay the national park fees?

Yes, all visitors usually must pay the daily CONANP National Park fee. There is also a local port departure fee of approximately 40-50 MXN. These are generally paid in cash in Mexican Pesos.

Can we bring snacks for the kids?

You cannot take food or drinks onto the beaches. Some boat tours provide light snacks on board, such as apples, bananas, or a sandwich. You should bring a refillable water bottle for the boat.

Are there bathrooms on the Marietas Islands?

No, there are no facilities on the islands. The area is a protected UNESCO Biosphere Reserve. If you are traveling with kids, choose a larger boat tour that includes clean bathrooms on board.

all-inclusive catamaran tourfrom $130 on Viator
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