What is the name of the movie where old male friend reunited to a cabin where bad happen after several years have passed.

The title of a movie that old friends reunite to a cabin where bad things happened years later. And worse things happen when they reunite because of the secret they vowed to keep the last time they were there.

Was it a group of old men who gathered, and the secret they vowed to keep involved a woman? If so, then maybe you're looking for:
Ghost Story (1981) - IMDb (http://www.imdb.com/title/tt0082449/)