Mystic River Entertainment is a Connecticut-based DJ entertainment and lighting company serving weddings and private events throughout New England. Led by DJ and entertainer Jeff Erhart, the business creates personalized celebrations through carefully curated music, purposeful lighting, and attentive event planning. Its approach is designed for couples who value a high-energy atmosphere and want their guests’ experience to be central to the celebration.

Services include wedding DJ entertainment and lighting, as well as music and entertainment for corporate, charity, and other private events. Mystic River works with clients from the initial planning stages through the event itself, helping shape the vision, coordinate with other vendors, and plan the design and execution. The company describes its role as both entertainment provider and planning partner, aiming to make the process feel supported and collaborative.

For weddings, Mystic River also offers a compact social booth that lets guests capture and share memories, designed to complement a range of event décor.