Notholmen
Notholmen is the name of
- Notholmen (Haninge) , an island in the Haninge municipality
- Notholmen (Sula) , an island in the Norwegian municipality of Sula
- Notholmen (Tyresö) , an island in the municipality of Tyresö
- Notholmen (Västervik) , an island in the municipality of Västervik
- Notholmen (Vaxholm) , an island in the municipality of Vaxholm in the Stockholm archipelago