The Agatha Christie Mile is a sightseeing walking route in Torquay opened in 1990, commemorating the centenary of the birth of Agatha Christie. During the walk one passes several places with connections to Christie's life and works. Significant locations associated with Agatha Christie are marked by a special plaque.
- The English Riviera Visitor Information Centre, Vaughan Parade - recommended start of the route. Maps can be obtained here.
- The Grand Hotel, Torquay
- Torre Abbey, with the Potent Plants Garden
- Princess Pier
- Princess Gardens
- The Pavilion
- The Agatha Christie Bust, on Palk Street
- Royal Torbay Yacht Club
- Beacon Cove
- The Imperial Hotel, Torquay
- The Strand
- Torquay Museum
- Torquay Railway Station