Nigeria's time zone is UTC+1. The only place outside Africa that always has the same time zone as Nigeria is Bouvet Island. However, many other places are on UTC+1 during part of each year:
- Albania (Oct-Mar)
- Andorra (Oct-Mar)
- Austria (Oct-Mar)
- Belgium (Oct-Mar)
- Bosnia and Herzegovina (Oct-Mar)
- Canary Islands (Spain) (Mar-Oct)
- Croatia (Oct-Mar)
- Czech Republic (Oct-Mar)
- Denmark (Oct-Mar)
- Faroe Islands (Denmark) (Mar-Oct)
- France (Oct-Mar)
- Germany (Oct-Mar)
- Gibraltar (UK) (Oct-Mar)
- Hungary (Oct-Mar)
- Ireland (Mar-Oct)
- Italy (Oct-Mar)
- Kosovo (Oct-Mar)
- Liechtenstein (Oct-Mar)
- Luxembourg (Oct-Mar)
- Macedonia (Oct-Mar)
- Madeira Islands (Portugal) (Mar-Oct)
- Malta (Oct-Mar)
- Monaco (Oct-Mar)
- Montenegro (Oct-Mar)
- Netherlands (Oct-Mar)
- Norway (Oct-Mar)
- Poland (Oct-Mar)
- Portugal (Mar-Oct)
- San Marino (Oct-Mar)
- Serbia (Oct-Mar)
- Slovakia (Oct-Mar)
- Slovenia (Oct-Mar)
- Spain (Oct-Mar)
- Svalbard (Norway) (Oct-Mar)
- Sweden (Oct-Mar)
- Switzerland (Oct-Mar)
- Troll Antarctic Research Station (Norway) (Mar & Oct-Nov)
- United Kingdom (Mar-Oct)
- Vatican City (Oct-Mar)