Pier Peer at Boston Harbor Marina

Come discover the mysterious creatures that live below the pier! Our trained biologists provide underwater lights that attract spectacular estuary creatures for you to safely scoop up and observe, while our volunteer Beach Naturalists help you identify and learn more about what you’ve found. From octopus to anemones, from sea stars to sea slugs, you never know what you’ll encounter! Pier Peer is one of our most popular events, so register early to ensure your spot.

Prices: $15 – Kids 12 & under are FREE!