Howard Reservoir   Be the first to submit input for Howard Reservoir. If you have info on Howard Reservoir, Grimes County, Texas please submit it here to improve this web site.          These outdoors activities are available near Howard Reservoir.   Public Lands Near Howard Reservoir: Huntsville State Park, Texas, 35 miles away   Hotels Near Howard Reservoir: Woodbine Hotel and Restaurant, Madisonville, 17 miles away Best Western Inn Of Navasota, Navasota, 18 miles away Comfort Inn & Suites Navasota, Navasota, 18 miles away Carefree Inn Madisonville, Madisonville, 18 miles away Courtyard College Station, College Station, 19 miles away