Cancun · 7 days · Beach trip

👕Clothing

• Lightweight T-shirts (7)

  One per day. Cancun's 85–90°F humidity means shirts get sweat-soaked by noon — a fresh one for dinner is non-negotiable, and beach-town laundry costs $15+ per load.

• Swimwear (2–3 pairs)

  Chlorine, salt, and sunscreen destroy one suit fast. Rotating three means one dries on the balcony while another is in the pool and a third is packed for a cenote day.

• Linen shorts (3)

  Cotton denim takes 2 days to dry in Yucatán humidity — linen wicks sweat and doesn't chafe on Isla Mujeres bike rentals or Tulum ruin walks.

• Sundress or casual evening outfit (2)

  Hotel Zone restaurants and 5th Avenue in Playa expect more than a coverup at dinner. Two outfits let you photograph both without repeating in the same album.

• Long-sleeve UPF 50 cover-up

  Cancun's June–August UV index hits 11+ (extreme). A UPF hoodie is more effective than reapplying SPF every 90 minutes on a catamaran or reef trip.

• Light cardigan

  Every restaurant, bus, and hotel lobby on the Riviera Maya blasts AC to 65°F. Bare shoulders after a sunburn will send you to bed early.

• Sandals + flip-flops

  Flip-flops for the beach, structured sandals for dinner. Cancun sand hits 130°F midday — barefoot is not an option between the towel and the water.

• Walking shoes for ruins and excursions

  Chichén Itzá, Tulum, and Coba involve 8k–15k steps on hot limestone. Sandals blister; sneakers save the day trip.

• Wide-brim sun hat

  Ears and scalp are the #1 sunburn zones travelers miss. A packable straw hat protects both and doubles as a beach-photo prop.

🧴Toiletries

• Reef-safe SPF 50 sunscreen

  Oxybenzone and octinoxate sunscreens are BANNED at Xcaret, Xel-Há, Rio Secreto, and all Quintana Roo cenotes — rangers confiscate non-compliant bottles at entry. Non-reef-safe SPF also runs $25+ at resort shops.

• After-sun aloe gel

  Even careful travelers pink up on day 2. Buying aloe at a Hotel Zone convenience store is $18 for a 4oz bottle; bring your own for $6.

• Anti-frizz hair product

  Yucatán humidity averages 80%. Any styling done in your hotel room will collapse within an hour without a heavy serum or leave-in cream.

• DEET-free insect repellent

  Mosquitoes at Tulum ruins, cenote jungle trails, and beach clubs after sunset carry dengue risk in Quintana Roo. Picaridin is safer on skin and won't melt swim goggles or phone screens.

• Travel-size toiletries (TSA-compliant)

  Any resort you're not at charges $12 for shampoo. A refillable 100ml set covers a week and clears carry-on rules for the return flight.

• Hand sanitizer

  Street tacos at El Fish Fritanga and market stalls in downtown Cancun rarely have soap. A pocket bottle prevents traveler's stomach on day 3.

• Lip balm with SPF 30

  Lips burn first at Cancun's latitude and peel for a week — ruining every dinner photo. Most travelers pack sunscreen but forget lips entirely.

📄Documents

• Passport (valid 6+ months past travel)

  Mexico enforces the 6-month rule at Cancun immigration. Travelers with 5.5-month passports get denied at the gate before ever boarding.

• Printed hotel reservation

  Cancun immigration officers sometimes ask for proof of accommodation. A printout beats fumbling for hotel wifi at 11pm after a red-eye.

• Flight confirmations (return leg)

  Mexico requires proof of onward travel. Airlines occasionally deny boarding to travelers on one-way tickets even with valid FMM cards.

• Travel insurance card

  Cancun hospitals require proof of insurance or a $2,000+ credit card hold before treating tourists. Print the policy summary and emergency number.

• Credit card + small USD/pesos cash

  Taxis outside the Hotel Zone, tour guide tips, and beach vendors are cash-only. Bring $100 in $1s and $5s — ATMs at Cancun airport charge $8 per withdrawal.

• FMM tourist card

  Issued on the plane or at kiosks after immigration. Losing it before departure means a $50 replacement fee at the airport before you can fly home.

🔌Electronics

• Phone + charger

  You'll navigate rideshares (Uber works in Cancun), scan restaurant QR menus, and use Google Translate for market visits. A dead phone at the beach = no ride home.

• Portable battery pack (10,000mAh)

  All-day excursions to Chichén Itzá or Isla Mujeres drain a phone by 2pm between GPS, photos, and constant heat.

• Universal adapter

  Mexico uses Type A/B (same as US), so a US traveler doesn't strictly need one — but a multi-USB cube frees the single outlet most hotel rooms have.

• Waterproof phone pouch (IPX8)

  Cenote swims, snorkel trips at Puerto Morelos reef, and boat rides to Isla Contoy all put phones underwater. A $12 floating pouch beats a $1,200 replacement.

• Kindle or beach book

  Poolside downtime is 60% of a Cancun trip. Paper books warp in humidity; a Kindle Paperwhite is waterproof and reads in direct sun.

✨Extras

• Reusable insulated water bottle

  Tap water is not potable in Quintana Roo. Most hotels have filtered refill stations, and an insulated bottle keeps ice water cold on 90°F pool days.

• Daypack for excursions

  Ruins, cenotes, and boat trips all require a small bag for water, sunscreen, and a change of clothes. Hotel Zone beach bags are too bulky for tour buses.

• Snorkel set

  Boat tours to the Mesoamerican Reef charge $10–15 rental per person per stop. Bringing your own mask pays for itself in one excursion and fits better.

• Beach tote

  Hotel towels, sunscreen, a book, and a coverup don't fit in a purse. A mesh or canvas tote lets sand shake out and dries between beach days.

• Gallon Ziploc bags

  Wet swimwear, sandy sandals, sunscreen leaks — three uses per trip minimum. Also useful for keeping documents dry on catamaran days.

• Offline Spanish translation app

  Local Cancun taxi drivers, market vendors, and cenote entry staff often speak little English. Google Translate's offline Spanish pack works without hotel wifi.

Recommended gear for this trip

As an Amazon Associate, SmartPacker earns from qualifying purchases.

Cancun packing FAQs