Castle Cornet is a historic fortress that has guarded St Peter Port's harbor for over 800 years. It houses several museums, including the Maritime Museum and the Guernsey Museum of Military History. Visitors can explore the castle grounds, enjoy panoramic views, and learn about the island's defense history.

Hauteville House was the home of the famous French writer Victor Hugo during his exile. The house is preserved as a museum showcasing his life and works, with unique interior decorations and beautiful gardens. It offers insight into Hugo's creative process and his time on the island.

Located in Candie Gardens, the Guernsey Museum and Art Gallery presents the island's natural history, archaeology, and art. Exhibits include local wildlife, historical artifacts, and contemporary art pieces, providing a comprehensive overview of Guernsey's heritage.

Candie Gardens is a beautifully maintained public park offering stunning views over St Peter Port harbor. It features ornamental gardens, a café, and the Guernsey Museum. The gardens are a peaceful spot for relaxation and enjoying the island's flora.

The bustling harbor is the heart of St Peter Port, where visitors can watch boats, enjoy waterfront dining, and take boat trips to nearby islands. The harbor area is lively with shops, markets, and events throughout the year.

Fort Grey is a Martello tower turned museum dedicated to shipwrecks around Guernsey. It displays artifacts recovered from the sea and tells stories of maritime history and local legends, making it a fascinating visit for those interested in nautical heritage.

The Little Chapel is a miniature chapel decorated with seashells, pebbles, and broken china. It is one of the smallest chapels in the world and a unique example of folk art, attracting visitors with its intricate and colorful design.

Surrounding Castle Cornet, these gardens offer a tranquil environment with beautiful flowers and views of the harbor. They are perfect for a leisurely stroll after exploring the castle itself.

St James Concert Hall is a cultural venue hosting a variety of performances including music, theater, and comedy. It is a hub for local arts and entertainment in St Peter Port.

Guernsey Pearl is a visitor center and shop showcasing locally made pearl jewelry. Visitors can learn about pearl cultivation and browse unique pieces inspired by the island's maritime heritage.