Beaches & Coastline near Dinan
Although Dinan lies inland on the River Rance, the sea is never far away. Within half an hour’s drive you’ll reach some of Brittany’s most beautiful beaches, from the vast golden sands of Saint-Malo and Saint-Cast-le-Guildo to the sheltered coves of Dinard, Saint-Lunaire and Saint-Jacut-de-la-Mer. We’ve highlighted a few of our favourite beaches below, but there are many more to discover - you’ll also find links to trusted local guides for a complete list of options along the coast.
This stretch of the Emerald Coast (Côte d’Émeraude) is known for its clear water, dramatic tides and ever-changing light. Whether you’re after a family day of swimming and sandcastles, a romantic coastal walk, or a quiet spot to watch the sunset, the beaches around Dinan offer something for every mood and season.
Good to know before you go...
Tides matter on this coast!
At high tide some beaches shrink dramatically; at low tide they’re vast and perfect for shellfishing. Check the day’s tide table and coefficients.
Parking
Seafront parking is often chargeable; allow extra time in peak season. Some smaller coves have limited spaces or gravel car parks. Arrive early!
Lifeguards
Many main beaches are supervised in July–August (and on some spring weekends). Look for the posted flags.
Dogs
Rules vary by commune. In general, dogs are restricted on main beaches in summer but more flexible off-season and on wilder coves.
Saint-Malo (30–35 min by car)
Best for: long sandy walks, walled-city views, family facilities.
Plage du Sillon
Saint-Malo’s signature 3 km sweep of firm sand, perfect for walks and kite flying. Promenade, cafés, seasonal lifeguards, kids’ clubs in summer. Great for sunsets.
Plage de Bon-Secours (Intra Muros)
Sheltered city beach with a tidal seawater pool and a diving platform, perfect for swimming at any stage of the tide. Enjoy superb views of the fort, ramparts and the boats coming and going from the harbour.
For a complete list of beaches around Saint-Malo, click here to explore the full guide on the local tourism website.
Dinard (25–30 min by car)
Best for: classic resort vibe, Belle Époque villas, easy facilities.
Plage de l’Écluse
The main beach with its iconic striped tents, fine golden sand and lively boardwalk lined with restaurants. Supervised in season, it’s ideal for families and those who enjoy the classic atmosphere of Dinard.
Plage de Saint-Énogat
The historic “birthplace” of Dinard bathing, this charming beach has a relaxed feel with cafés and small shops close by. The Promenade du Clair de Lune links its coves with sea views, and a scenic route.
For a complete list of beaches around Dinard, click here to explore the full guide on the local tourism website.
Saint Lunaire (25–30 min by car)
Best for: broad sands plus surf on wilder days.
Grande Plage
A deep sandy bay backed by elegant Belle-Époque villas. The huge tides reveal vast sands at low water, perfect for walking or games. Lifeguards, a surf school and beach clubs make it a safe, family choice.
Plage de Longchamp (shared with Saint-Briac)
Beautiful beach between two headlands, it's popular with surfers and walkers. Sheltered by Pointe du Décollé, huge tidal changes reveal wide sands at low tide and gentle waves close to shore at high tide.