St. Olave's Church

St. Olave's Church or St. Olav's Church, or variants thereof, refers to churches dedicated to Olaf II of Norway, and may refer to:

England

 * St Olav's Norwegian Seamen's Church, London, the English name for Sjømannskirken, London
 * St Olave's Church, Chester, Cheshire
 * St Olave's Church, Gatcombe, Isle of Wight
 * St Olave's Church, Hart Street, London
 * St Olave's Church, Old Jewry, London
 * St Olave's Church, Silver Street, London
 * St Olave's Church, Southwark, London
 * St Olave's Church, York, Yorkshire
 * St Nicholas Olave, London

Norway

 * St. Olav's Church of Avaldsnes, the formal name for Avaldsnes Church
 * St. Olav's Church (ruin) in Bamble, Telemark
 * St. Olav's Church, Bergen, incorporated into the current Bergen Cathedral
 * St. Olav's Cathedral, Oslo (Sankt Olav domkirke)
 * St. Olav's Cathedral, Trondheim (St. Olav domkirke)