Luc-sur-Mer, situated on the Côte de Nacre (Mother-of-Pearl Coast) in Normandy, has a history dating back to Gallo-Roman times, though its significant development occurred later.

Geographically, Luc-sur-Mer features a long sandy beach backed by low cliffs, benefiting from a temperate maritime climate influenced by the Gulf Stream.

The town's population has experienced moderate growth over the past century, evolving from a small fishing village to a popular seaside resort, now numbering around 3,300 permanent residents.

Fishing was a crucial component of Luc-sur-Mer's early economy, with local fishermen harvesting shellfish, particularly mussels, and various fish species from the Channel.

Tourism is now the dominant industry in Luc-sur-Mer, attracting visitors with its beaches, Belle Époque architecture, and proximity to D-Day landing sites.

Luc-sur-Mer's architectural landscape is marked by elegant villas and hotels built during the late 19th and early 20th centuries, reflecting the town's popularity as a fashionable resort.

The town's iconic landmark is the "Maison de la Baleine" (Whale House), a unique building housing a whale skeleton, a testament to a whale stranded on the beach in 1885.

Luc-sur-Mer hosts an annual Fête de la Mer (Sea Festival) celebrating maritime traditions with boat parades, seafood tastings, and various entertainments.

The local church, Église Saint-Quentin, features a blend of Romanesque and Gothic architectural styles, showcasing the town's evolving religious heritage.

Although Luc-sur-Mer is not directly a UNESCO World Heritage site, it is near sites associated with the D-Day landing beaches, which are potential future nominees.

During World War II, Luc-sur-Mer was occupied by German forces and later liberated by Allied troops, impacting the town's physical structure and social fabric.

The town's political landscape is defined by local municipal elections, addressing issues related to tourism development, environmental protection, and community services.

Luc-sur-Mer is known for its commitment to environmental preservation, implementing sustainable tourism practices and protecting its coastal ecosystems.

The local cuisine in Luc-sur-Mer highlights fresh seafood, including oysters, mussels, and scallops, reflecting the town's maritime heritage and local produce.

Luc-sur-Mer has a rich cultural association with artists and writers who have been inspired by its scenic beauty, contributing to its artistic legacy.