Håøya may refer to:
Places Håøya, Akershus, an island in Frogn Municipality in Akershus county, Norway Håøya, Svalbard, an island in the territory of Svalbard, Norway Håøya, Telemark, an island in Porsgrunn Municipality in Telemark county, Norway Håøya, Vestfold, an island in Færder Municipality in Vestfold county, Norway