San Marcos Park Plaza Aug 21, 2015 648 Loading Map.... San Marcos Park Plaza206 N C M Allen Pkwy, San Marcos, TX 78666 - San MarcosEvents 29.88365629999999 -97.93743560000001 Address 206 N C M Allen Pkwy, San Marcos, TX 78666 San Marcos Texas 78666 United States Upcoming Events No events in this locationShare this:FacebookX Related Comments comments