Donate You can donate to the AVVC by using the donate button below through paypal with a credit or debit card or you can donate by check to the allegheny valley veterans center Through the post office by sending the check to the postal address below. There are also few events that happen throughout the year you can donate through listed below: Clarendon Vet Fest on 1 -3 August at the Allegheny Valley Veterans Center and different events we setup throughout the year (examples: warren county fair 4-9 August, Car show Sponsored by David Corry on 16 August 2025, and Biketober Fest 2025 on 20 September ) POSTAL ADDRESS: Allegheny Valley Veterans Center 100 North Main Street Clarendon, PA 16313