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Lago A Pot

A crater lake in the middle of Annobón, filling an old volcanic vent.

Updated 3 September 2026

WhereAnnobón
Nearest citySan Antonio de Palé
Best seasonJune to September
Time to allowHalf a day
Getting thereIn the interior of Annobón; walk from San Antonio de Palé
EntryFree; permit needed to reach the island

Lago A Pot fills a crater in the interior of Annobón, a small dark lake with steep forested walls around it, reached on a walk up from San Antonio de Palé through cultivation and then forest. It is the island's only substantial body of fresh water. The rim above gives views over the whole island and out to the Atlantic on every side, which on an island this small is most of the point.

What's there

  • The crater lake - dark water in an old volcanic vent.
  • The forested walls - the steep sides enclosing the water.
  • The rim view - the whole island and the ocean beyond from above.
  • The walk up - the route from the town through cultivation and forest.

When to go

June to September is the drier season and the path is more manageable. Rain makes the climb slippery. The lake is there year round.

Practical notes

Reaching Annobón at all is the hard part and requires a permit. The path up is steep and muddy. There are no facilities on the island beyond the town.

Nearby

San Antonio de Palé is below, and the Atlantic is on every side.

Key facts

Local namelago Mazafín (Spanish)
Location1.4254° S, 5.6323° E · map

Source: Wikidata, item Q24880156, read on 18 October 2026.

What to pack for Lago A Pot

Chosen from what this place is for. Tap a kit for the full checklist.

  • Broken-in walking shoes or boots - Grip and ankle support matter more than looks; never hike in brand-new boots. Find on Amazon
  • Layers + a waterproof shell - Mountain weather turns fast; a packable rain jacket saves the day. Find on Amazon
  • Daypack with rain cover - 20-30 litres holds water, snacks, layers and a first-aid kit. Find on Amazon
  • Offline maps + a power bank - Download the trail before you lose signal; carry backup charge. Find on Amazon

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Opening times, ticket prices and seasonal closures change - check the official source before you go: official site.

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