Spektrum may refer to:
- Oslo Spektrum, a sports, event and concert venue in Oslo, Norway
- Trondheim Spektrum, a sports and event venue in Trondheim, Norway
- Spektrum Flyers, a former ice hockey team based in Oslo
- Spektrum RC line of RC Hobby radio systems from the American company of the same name
- Spektrum (band), a band who had a number one on the UK Dance Chart in 2007