Civic Organizations Nederland Chamber of Commerce 1515 Boston Avenue, Nederland, Texas 77627409-722-0279 Nederland Heritage Festival 1523 Boston Avenue, Nederland, Texas 77627409-724-2269 Bootie Ritter Senior Citizen Center 914 Boston Avenue, Nederland, Texas 77627409-727-5230 Knights of Columbus 315 Hardy Avenue, Nederland, Texas 77627409-722-9091 Masonic Lodge 1304 27th Street, Nederland, Texas 77627 American Legion Post C922 Nederland Avenue, Nederland, Texas 77627409-722-9996 Nederland Rotary P.O. Box 802, Nederland, Texas 77627 Nederland Professional Lions Club 1219 Magnolia Avenue, Nederland, Texas 77627409-727-5312 South County Breakfast Lions Club P.O. Box 534, Nederland, Texas 77627409-727-3435 Nederland Noon Optimist Club Nederland-Port Neches Evening Optimist Club