Sunday, May 17 Events

This page contains information from the 2025 convention. This will be updated soon.

If you want to hang out a bit longer with your birding buddies after your Sunday morning field trips, join us at the Sandbox Brewhouse at noon!

The Sandbox Brewhouse has invited MOS Convention participants for a Sunday afternoon gathering to enjoy a cold beer, seltzer, or non-alcoholic beverage. The Sandbox opens at noon, so it will be perfect timing after our morning field trips have wrapped up. They have plenty of space for our birders in the taproom or on the patio, and they will have a food truck on site for those looking for lunch.

Location: the Sandbox Brewhouse, located at 880 N East St #201, Frederick, MD 21701
Time: 12:00 pm until you’re ready to head towards home
Cost: No fee to attend, but all participants are responsible for their own food & drink
Food: A food truck will be available.