Cancun is famous for its white-sand beaches and turquoise water, but there is far more to do than lie by the pool. Within a short boat ride or drive you will find coral reefs, an underwater museum, island escapes, ancient Mayan cities, and hundreds of cenotes. Here are the 20 best things to do in Cancun, from beach days in the Hotel Zone to unforgettable day trips across the Yucatán Peninsula.
Beaches and Islands
1. Playa Delfines
The most photographed beach in the Hotel Zone has wide white sand, bright blue water, and a lookout with views along the coast. It is a public beach without big hotels directly on the sand, so it feels more open than many others. The waves can be strong, so watch the warning flags.
2. Isla Mujeres
A short ferry ride from Cancun, this small island has calm, shallow water at Playa Norte, a colorful town center, and a relaxed pace. Rent a golf cart to explore the coast, snorkel the reefs, and watch the sunset from Punta Sur, the island's rocky southern tip.
3. Isla Contoy
Isla Contoy, north of Isla Mujeres, is a protected national park and bird sanctuary with no hotels and a strict daily cap on visitors. Tours include snorkeling on the way, time on its quiet beaches, and a visit to the small museum and lookout tower. December to April usually brings the calmest seas.
4. Playa Tortugas
This lively beach in the Hotel Zone has calm water, beach bars, and ferries to Isla Mujeres. It is a good spot for a swim and a cold drink between activities.
5. Punta Nizuc
At the southern tip of the Hotel Zone, Punta Nizuc is a popular snorkeling spot on the Mesoamerican Reef, the second-largest barrier reef in the world. Expect colorful fish, coral, and sometimes sea turtles. Choose a tour that follows the marine park rules and uses reef-safe sunscreen.
Underwater Adventures
6. MUSA, the Underwater Museum of Art
Between Cancun and Isla Mujeres, around 500 life-size sculptures rest on the seabed, forming an artificial reef that helps take pressure off the natural reefs nearby. See them while snorkeling, scuba diving, or from a glass-bottom boat. The water is clearest and calmest from December to April.
7. The Ruta de los Cenotes
The Yucatán Peninsula sits on a vast network of underground rivers and sinkholes called cenotes, which the ancient Maya believed were gateways to the underworld. Near Puerto Morelos, the Ruta de los Cenotes road leads to a series of jungle cenotes with ziplines, platforms, and cool, clear water for swimming.
8. Río Secreto
Near Playa del Carmen, Río Secreto is an underground river cave full of stalactites and stalagmites. Guided tours take you walking and floating through the crystal-clear water by headlamp, learning how the caves formed.
9. Nichupté Lagoon
Behind the Hotel Zone, this system of lagoons is fringed by mangroves full of birds and other wildlife. Explore it by kayak, paddleboard, or speedboat tour. Swimming is not recommended because crocodiles live in the lagoon.
Mayan History
10. Chichén Itzá
About 2.5 hours from Cancun, Chichén Itzá is one of the New Seven Wonders of the World and a UNESCO World Heritage Site. See El Castillo, the Temple of the Warriors, the Great Ball Court, and the Sacred Cenote. Leave early to beat the heat and the crowds, or combine it with a cenote swim and lunch in Valladolid.
11. The Tulum Ruins
Perched on a cliff above the Caribbean Sea, the walled Mayan port of Tulum is one of the most beautiful archaeological sites in Mexico. Go early in the morning or late in the afternoon for the fewest crowds, then cool off on the beach below.
12. The Mayan Museum of Cancun
This modern museum in the Hotel Zone displays important Mayan artifacts from across the region. Your ticket includes the San Miguelito archaeological site in the museum's gardens.
13. El Rey Archaeological Zone
Right in the Hotel Zone, the small Mayan site of El Rey dates back more than 800 years and was likely part of a coastal trade route. It is quiet, easy to reach, and home to plenty of iguanas.
14. El Meco
Just north of downtown Cancun, El Meco is a small but well-preserved Mayan site with a pyramid and views toward Isla Mujeres. It sees few visitors, so you may have it almost to yourself.
Day Trips and Experiences
15. Valladolid
About two hours west of Cancun, Valladolid is a colorful colonial town with a lively main square, a 16th-century convent, and the Cenote Zací right in town. It is a perfect stop on the way to or from Chichén Itzá.
16. Las Coloradas
On the north coast of Yucatán, these salt flats glow bright pink thanks to algae and tiny shrimp. They lie within the Ría Lagartos Biosphere Reserve, home to flamingos. Visit around midday for the strongest color, and note that swimming in the pink water is not allowed.
17. A Temazcal Ceremony
A temazcal is a traditional sweat lodge ceremony with roots in pre-Hispanic Mexico. Led by a guide, participants sit in a dome-shaped lodge heated by volcanic stones and herbs, a ritual meant to cleanse body and mind. Several eco-parks and spas around Cancun and Playa del Carmen offer sessions.
18. Jungle Ziplines
Fly over the canopy on a zipline, often combined with cenote swimming, rappelling, or ATV rides. Parks along the coast between Cancun and Playa del Carmen offer full-day adventure tours.
19. Downtown Cancun
To see the city locals know, head downtown. Browse the crafts at Mercado 28, then eat tacos, marquesitas (crispy rolled crepes), and street snacks at Parque de las Palapas, which comes alive in the evening.
20. Nightlife in the Hotel Zone
Cancun is famous for its nightlife. The party center around Punta Cancun is packed with clubs, bars, and shows that keep going until dawn, especially during spring break.
Tips for Visiting Cancun
- Getting around: Public buses run the length of the Hotel Zone day and night and are very cheap. ADO buses connect Cancun with Playa del Carmen, Tulum, Valladolid, and Mérida.
- Sargassum: In some years, seaweed washes onto Caribbean beaches between spring and late summer. Check recent reports, and consider Isla Mujeres or the Hotel Zone's north-facing beaches if it is bad.
- When to go: December to April is dry and sunny but busy. See our guide to the best time to visit Cancun.
- Stay connected: An egoViet Mexico eSIM keeps you online for maps, bookings, and ride-hailing apps, with no roaming fees.
Planning a longer trip? Read our Mexico travel guide and our guide to the most beautiful beaches in Mexico.
FAQs: Things to Do in Cancun
How many days do you need in Cancun?
Four to five days lets you enjoy the beaches and take two or three day trips, such as Isla Mujeres, Chichén Itzá, and Tulum. A week gives you time to add cenotes and Valladolid.
What is the most popular day trip from Cancun?
Chichén Itzá is the most popular, often combined with a cenote swim and a stop in Valladolid. Isla Mujeres is the easiest island trip.
Can you swim with sea turtles near Cancun?
Yes. Akumal, about 1.5 hours south, is the best-known place to snorkel with sea turtles. Follow local rules and keep your distance.
Is the Hotel Zone or downtown Cancun better?
The Hotel Zone is best for beaches and resorts. Downtown is cheaper, more local, and better for street food and markets.