Sight

Trälen

Check tickets & tours

Some booking links are affiliate links. If you book through them, we may earn a small commission at no extra cost to you. We never let this influence which places we recommend.

Trälen is a small, barren islet in the southern Gothenburg archipelago, accessible only by boat. Its smooth granite rocks and sparse vegetation make it a prime spot for birdwatching, especially during migration seasons when seabirds rest and feed along the shores. Visitors can land on the islet to walk across the windswept terrain, enjoy a picnic with 360-degree views of the sea and surrounding islands, or simply watch the waves crash against the rocks. The isolation and raw natural beauty give Trälen a serene, off-the-beaten-path feel.

Don't miss

  • Spot seabirds like eiders and gulls during spring and autumn migration
  • Walk the smooth granite rocks for panoramic archipelago views
  • Enjoy a peaceful picnic with the sound of waves and seabirds

More attractions in Marstrand

Planning your trip to Marstrand? See where to eat, more attractions, or build a Marstrand itinerary.