Breathtaking horseshoe bay on Achill Island with turquoise water and dramatic mountain backdrop. Aerial and beach-level shots both stunning.
Keem Bay sits at the far western end of Achill Island in County Mayo, a horseshoe-shaped beach enclosed by steep green hillsides that drop straight into turquoise water, a color that owes as much to the shallow sandy bottom as to any tropical comparison. The narrow road leading to the bay climbs over the shoulder of Croaghaun mountain before descending sharply to the beach, and the viewpoint partway down, overlooking the full curve of the bay, is where most of the classic photographs of Keem are taken. The beach itself is a Blue Flag award holder and safe for swimming in calm conditions, with strong currents possible during rougher weather, and basking sharks are occasionally spotted offshore in summer. A visit to photograph the bay from the roadside viewpoint takes 15 to 20 minutes; spending time on the beach itself extends that considerably. Midday sun brings out the water's turquoise tone most strongly, while sunset light warms the surrounding hillsides for a different mood. The remote location keeps the bay far quieter than beaches closer to Ireland's main tourist routes, even at the height of summer.
Location
53.9647, -10.1914 View on map
Highlights
- Horseshoe bay enclosed by steep green hillsides
- Turquoise water viewpoint on the approach road
- Blue Flag beach safe for swimming in calm conditions
- Occasional basking shark sightings offshore in summer
Tips for visiting
- Stop at the roadside viewpoint above the bay for the classic wide shot
- Visit around midday for the most vivid turquoise water
- Check conditions before swimming, as currents can be strong
- Allow extra driving time for the narrow, winding approach road
When to visit
Midday sun brings out the water's turquoise color most vividly; sunset gives warmer light on the surrounding hills.
Accessibility
The roadside viewpoint is accessible by car with a short walk; the beach itself is reached via a slope and is not fully wheelchair accessible.
Frequently asked questions
How long does a visit to Keem Bay take?
15 to 20 minutes for the roadside viewpoint; longer if spending time on the beach itself.
Is it worth it for kids?
Yes, the beach is popular with families in calm conditions, though currents should be checked before swimming.
Is photography allowed at the viewpoint and beach?
Yes, photography is unrestricted at both the roadside viewpoint and on the beach.