Event Calendar

Want to shop with us in person? Here's where you can find Cosmic Crystals next!

 

Cosmic Crystals participates in collectibles events almost every weekend including the Northeast Sports Card Expo, Northeast Comic Con, Collector Expo, Gone Broke Card Show, Super Card Exchange, Better Card Show, and many more. 

We've also participated in town events such as the North Andover Fall Festival, Andover Day, Newton Highlands Village Day, Newton's Open Air Market on July 4th, America's Hometown Thanksgiving Celebration in Plymouth MA, and more!

We're also grateful to be able to share our love for shiny rocks at local malls including Witch City Mall in Salem MA and the Rockingham Mall in Salem NH, and to participate in TCG events at Solomon Pond Mall in Malboro MA, Emerald Square Mall in North Attleboro MA, and Kingston Collection Mall in Kingston MA.

Lastly, you can find us at holiday markets such as the Billerica Memorial High School Craft Fair, the Reading Memorial High School Dickens Fair, and the Annual Holiday Vendor Market at Holy Cross College in Worcester MA!