The courser is a bird in the subfamily Cursoriinae.
Courser may also refer to:
- Courser (horse), a swift and strong horse, frequently used during the Middle Ages for hunting or as a warhorse
- Coursing, the pursuit of game or other animals by dogs
- Hare coursing
- Lure coursing, a dog sport
- Al-Adiyat, a surah of the Quran
- Chrysler 26 Courser, an American sailboat design
- Todd Courser (born 1972), American politician
- USS Courser, various ships of the United States Navy