The Boar of Everholt was a monstrous boar that lived in Everholt in Firien Wood near the Halifirien at the feet of the White Mountains (Ered Nimrais), during the mid twenty-ninth century of the Third Age.
The beast was hunted for a long time by Folca, the thirteenth King of Rohan. He was finally able to kill it unfortunately perishing himself in the deed.
References
- The Lord of the Rings, Appendix A, "The House of Eorl", "The Kings of the Mark", Folca