- Location: Laghey, County Donegal
- Open: 1973
- Designer: Eddie Hackett
- Major Course Updates: Pat Ruddy
- Events Hosted: N/A
- Key Rankings: 20th best golf course in Ireland, Top 100 Golf Courses (2022)
A mighty golf course by all standards, Donegal clocks in at over 7,400 golf courses, making this one of the longest golf courses in the country. Coupled with a flamboyant layout, including dunes, crinkled fairways, and brilliantly situated bunkers around smaller greens, and Donegal is a beast in itself. Thankfully, Eddie Hackett and subsequent work by Pat Ruddy have this a playable, challenging beast, where everyone can enjoy the layout; this is a must play.