Delfinen
# Delfinen

Delfinen (Swedish for dolphins) may refer to:

* HSwMS Delfinen, various Swedish Navy ships
* Delfinen-class submarine, a Royal Danish Navy class
   * HDMS Delfinen (S326), the lead ship of the class, launched in 1956
* Delfinen [sv], a Swedish royal barge constructed in 1787; see List of oldest surviving ships
* Coop Norrbotten Arena, Luleå, Sweden, an indoor sporting arena originally named Delfinen
* Delfinen, the student newspaper of Aarhus University, Aarhus, Denmark
