Best beaches in Grimstad

4 ranked beaches in Grimstad, Agder

Ranked by the OnlyBeaches Index (OBI) — a 1-10 score blending water purity, conditions, crowd levels and vibe. Updated every 30 minutes.

All beaches in Grimstad

1
Groos
Popular Grimstad recreation beach with reliable facilities and broad local recognition.

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7.0

Groos Beach

Grimstad’s main local beach area with good access and summer facilities.

7.0

Hasseltangen Beach

Coastal recreation area with distinct bathing spots and scenic rocky-shore character.

7.0

Marivold Beach

Well-used Grimstad recreational beach area with clear beach identity.

7.0

What makes Grimstad's beaches stand out?

Grimstad sits in Agder, Norway and is home to 4 ranked beaches on OnlyBeaches. Every beach here is scored by the OnlyBeaches Index — a 1-10 metric blending water purity, live conditions (waves, water temperature, wind), crowd intelligence and vibe.

Whether you're after the highest-scoring beach in Grimstad or a quieter hidden cove, the list above is refreshed every 30 minutes using live Stormglass and OpenWeather data.