Business Information
508-771-7777
521 Main Street, Hyannis, MA 02601
521 MAIN—formerly The Egg & I—has been a cherished part of the Hyannis community for over 50 years. Now under the care of a new generation, this family-owned restaurant continues its legacy with a fresh name and the same commitment to serving classic American breakfast favorites and comforting dishes made with care. As 521 on Main grows, the family remains dedicated to continually improving the experience for every guest—whether you’re a longtime regular or visiting for the first time.
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