East End Arts — Thank You / 2025 Mosaic: The Most Colorful Day of the Year, 6.1st

Thank you to everyone who came together in the Arts District in Downtown Riverhead to help make the 29th Annual MOSAIC Festival one of the most vibrant and unforgettable celebrations yet!

We are endlessly grateful for the energy, creativity, and support of East End Arts & Humanities Council’s work to unite our community through the arts. This event would not have been possible without the dedication of our staff, volunteers, vendors, artists, first responders, community partners, and generous sponsors.

Together, We Truly Created the Most Colorful Day of the Year!

A Huge THANK YOU to This Year’s Sponsors!

We’d Love to Hear Your Thoughts!

Help us make next year’s event even better by filling out a brief survey.

Mark Your Calendars Now for the

30th Anniversary MOSAIC Festival Grand Celebration on May 31, 2026!

East End Arts | 133 E. Main St., Riverhead, NY 11901 | 631.727.0900 

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