Highway 237
Route information
Maintained by ArDOT
Length	25.91 mi[1] (41.70 km)
Major junctions
South end	AR 160
Major intersections	I-49 US 71, Texarkana US 82, Texarkana
North end	US 67, Texarkana
Location
Country	United States
State	Arkansas
Counties	Miller
Highway system
Arkansas Highway System Interstate US State Business Spurs Suffixed Scenic Heritage
← AR 236 → AR 238

Arkansas Highway 237 (AR 237 and Hwy. 237) is a north–south state highway in Miller County. The route of 25.91 miles (41.70 km) runs north from Highway 160 in the extreme southwest corner of the state along the east side of Texarkana to US 67.^[2]

Route description

The route begins at Highway 160 about 2 miles (3.2 km) east of the Texas state line. The route runs north through the Sulphur River Wildlife Management Area to intersect I-49 south of Texarkana. Now entering the city, the route forms a brief concurrency with U.S. Route 71. The route now continues due north as Rondo Road to intersect Genoa Road and 9th Street. Now approaching the Texarkana Regional Airport, the route intersects Mandeville Road before terminating at Broad Street.

Major intersections

The entire route is in Miller County.

Location	mi[1]	km	Destinations	Notes
​	0.00	0.00	AR 160 – Doddridge, Atlanta TX	south terminus
​	16.55	26.63	I-49	interchange
Texarkana	18.64	30.00	US 71 north (East Street) – Texarkana
	US 71 concurrency south, 1.4 miles (2.3 km)
	0.00	0.00	US 71 south (East Street) – Fouke
	2.79	4.49	AR 196 (Genoa Road) – Texarkana, Genoa
	4.23	6.81	US 82 (9th Street) – Texarkana, Garland
	7.19	11.57	AR 296 east (Mandeville Road) – Hervey
	7.28	11.72	US 67 (Broad Street) – Texarkana, Fulton
1.000 mi = 1.609 km; 1.000 km = 0.621 mi