Monarch Tagging Weekend 2026

September 12th & 13th.
Join us for a special weekend celebrating Monarchs and learn about their migratory journey to Mexico!

Fall Weekends 2026

Beginning September 19, enjoy family-friendly storytime and fascinating live insect encounters every Saturday and Sunday at Cambridge Butterfly Conservatory, included with general admission.

Woolly Bear October 2026

Celebrate Woolly Bear October with family activities, crafts, and caterpillar facts — all included with admission.

Valentine’s Day 2027 – Sweetheart Stroll

Family Day Weekend 2027 – Critter Corner

Meet live insects up close with hands-on encounters, guided demos, and fun facts from our Nature Interpreters.

March Break 2027 – Magical Morphos

Visit our tropical oasis during March Break and experience Magical Morphos!

Easter Weekend 2027 – Springtime at the Conservatory!

Celebrate Easter Weekend at Cambridge Butterfly Conservatory.

Daily Summer Programs 2027

Join us daily for summer programs included with admission: Bug Hunt Catch & Release at 11 am and Creature Feature at 1 pm & 3 pm.