Rotten Tomatoes: Mystic River
- Links to reviews, news articles, photographs, trailers, and a public forum.
- http://www.rottentomatoes.com/m/mystic_river/

Moovees.com: Mystic River
- Review by Jay Tierney with a 4 bottles of milk rating.
- http://www.moovees.com/review/mystic-river.html

Filmtracks: Mystic River
- Soundtrack review that features the track list, audio clips, reader comments, and ratings.
- http://www.filmtracks.com/titles/mystic_river.html

HARO Online: Mystic River
- Haro reviews the film as pretty good; learn more about why.
- http://www.haro-online.com/movies/mystic_river.html

All-Reviews.com - Mystic River
- Reviews of the movie.
- http://all-reviews.com/videos-5/mystic-river.htm

IGN.com FilmForce: Mystic River
- Offers a movie trailer of this crime drama including photos, interview from the director Clint Eastwood, and news.
- http://filmforce.ign.com/moremovies/objects/34899.html

Yahoo! Movies: Mystic River
- Greg Dean Schmitz preview that includes release dates and notes, world premiere date and notes, cast and crew links, and premise.
- http://movies.yahoo.com/shop?d=hp&cf=prev&id=1808435940

Mystic River
- Official site with cast and crew biographies, photos and clips, poster, and links to reviews.
- http://mysticrivermovie.warnerbros.com/