W5LEX is the South Texas Amateur Radio Club station aboard the USS Lexington.

The USS Lexington, which is decomissioned and is located in Corpus Christi bay and is a floating museum and can be visited daily.

The club is currently working with the USS Lexington to create an exhibit of period radio equipment for inclusion in the ship's tour route.

QSL Requests should include a SASE and sent to the address on QRZ.com, Attn: W5LEX QSL Manager