🇧🇿 Natural wonders of Belize

A small Caribbean-coast country with an outsized ocean treasure — the second-largest barrier reef on Earth, and the perfect deep-blue circle of the Great Blue Hole.

🗓️ Best time for nature: The drier, calmer season (roughly March–June) for the best diving visibility and sea conditions; the warm Caribbean water is diveable year-round.

North America 1 wonders in the atlas

The lay of the land

Belize fronts the Caribbean with the Belize Barrier Reef — the second-largest barrier reef in the world and a UNESCO World Heritage Site — strung with atolls, cayes, and turquoise lagoons. Its most famous feature is the Great Blue Hole, a giant marine sinkhole formed when an ice-age cave collapsed and later flooded, leaving an almost perfect deep-blue circle ringed by reef. Inland, rainforest, rivers, and caves add to a country rich in both marine and terrestrial life.

Where to begin

  1. The Great Blue Hole

    A giant marine sinkhole and world-famous dive within the barrier reef.

    Marine sanctuary · Lighthouse Reef, off Belize

A taste of the place

Belizean food mixes Caribbean and Central American traditions: rice and beans with stewed fish or chicken, conch ceviche and fritters, fry jacks, and abundant tropical fruit.

Traveling responsibly

  • The Blue Hole is an advanced dive; the surrounding reefs suit snorkellers.
  • A scenic flight gives the famous circular view from above.
  • Support the marine reserve's conservation fees and rules.

Belize is small, but its slice of the Caribbean is extraordinary: the second-largest barrier reef on Earth, a UNESCO World Heritage Site laced with atolls, cayes, and turquoise lagoons. Its icon is the Great Blue Hole — a giant marine sinkhole, born when an ice-age cave collapsed and later flooded, now a near-perfect deep-blue circle ringed by pale reef and famed among divers worldwide. This atlas begins the country’s chapter there, on a reef system that rivals the world’s best.

Added

All wonders in Belize

1 places

The Great Blue Hole, Lighthouse Reef, off Belize

The Great Blue Hole

Lighthouse Reef, off Belize

A perfect deep-blue circle in the turquoise Caribbean — a giant marine sinkhole over 300 metres across and 120 metres deep, ringed by coral reef and famed as one of the world's great dive sites.