Arkansas Highway 11 (AR 11) is a designation for four state highways in Arkansas. One segment of runs from U.S. Route 63 (US 63) at Pansy north to US 425 south of Star City. A second segment of runs from US 425 in Star City north to Huff's Island Public Use Area. A third segment of runs Highway 88 at Reydell north to US 165 west of Eldridge Corner. A fourth segment of runs from I-40 in Hazen north to Highway 367 in Searcy.
One segment of the original Arkansas Highway 11 from the state highway system's creation in 1926 has been listed on the National Register of Historic Places (NRHP) in Arkansas County.
Highway 11 begins in Cleveland County at US 63 at Pansy and runs east. The route continues northeast upon entering Lincoln County, where it terminates at US 425 south of Star City.
The route begins at US 425 and Highway 114 in Star City. Highway 11 runs east until Fresno, when it turns north and meets US 65 in Grady. After Grady, the route runs north to Huff's Island Public Use Area, where it terminates.
The route begins at Highway 88 in Jefferson County and runs east. Upon entering Arkansas County, Highway 11 is crossed by Highway 276. The route runs north to terminate at US 165 west of Eldridge Corner.
The route begins at I-40/US 63 in Hazen. Highway 11 runs north until forming a concurrency with Highway 38 east to Des Arc. Continuing north into White County, the route runs through Griffithville and Higginson before terminating at Highway 367 at the southern limits of Searcy.
Highway 11 formerly continued past its current southern terminus. The route went south to Hazen, and continued south into Arkansas County as early as 1935 and as late as 1992. Most of the route was paved by 1963.
Kauffman Road is a former segment of south of Stuttgart in Arkansas County. It is listed on the National Register of Historic Places. The segment was the main automobile route in its part of Arkansas County from the time of its construction around 1916 until it was bypassed in 1955 by a new alignment (now US 165).
Mile markers reset at concurrencies.
Arkansas Highway 11 Business is a business route of in Star City. It is known as Jefferson Street.
Arkansas Highway 11 Spur was a spur route of in Prairie County. It was replaced by US 63S when Highway 11 was truncated at I-40 north of Hazen. The US 63S designation was subsequently removed in 2008, converting the road to a city street.