Arnold Lake   Be the first to submit input for Arnold Lake. If you have info on Arnold Lake, Austin County, Texas please submit it here to improve this web site.          These outdoors activities are available near Arnold Lake.   Lakes Near Arnold Lake: Lange Lake, Washington County, 20 miles away   Camp Grounds Near Arnold Lake: Coushatte Recreation Ranch, Bellville, 7 miles away   Hotels Near Arnold Lake: Super 8 Brenham, TX, Brenham, 12 miles away BEST WESTERN PLUS Inn of Brenham, Brenham, 12 miles away Summit Inn and Suites - Hempst, Hempstead, 13 miles away Knights Inn Brenham, Brenham, 13 miles away Rodeway Inn Brenham, Brenham, 13 miles away