Tap Room The Birchmere is now available to host all types of functions, from holiday and private parties to corporate events. Our beautiful new facility can accommodate groups ranging from 100 to 600 and we have plenty of on-site parking. The Birchmere will be pleased to supply all of your needs, including the booking of live entertainment, both local and national. Prime dates are now available. Have your best Holiday Party ever at the Birchmere! Please contact Rick Newton at (703) 549-7500 x13 or e-mail birchmere@birchmere.com for more information.