| State: | AR |
| Map: | Arkansas 88.png |
| Type: | AR |
| Route: | 88 |
| Counties: | Polk, Montgomery, Garland, Saline, Jefferson |
| Previous Type: | AR |
| Previous Route: | 87 |
| Next Type: | AR |
| Next Route: | 89 |
Highway 88 (AR 88, Ark. 88, and Hwy. 88) is a designation for five state highways in Arkansas. All routes are maintained by the Arkansas Department of Transportation (ArDOT).
| Country: | USA |
| State: | AR |
| Type: | AR |
| Route: | 88 |
| Location: | , Oklahoma state line to at Washita |
| Length Mi: | 60.66 |
| Length Ref: | [1] |
| Length Round: | 2 |
| Formed: | April 1, 1926[2] |
Highway 88 (AR 88, Ark. 88, and Hwy. 88) is a state highway of 60.66miles in Western Arkansas. The route begins at the Oklahoma state line at OK-1 and runs west to Highway 27 at Washita. Between the western terminus and Mena, the route passes through the Ouachita Mountains and is designated as part of the Talimena Scenic Drive, an Arkansas Scenic Byway and National Scenic Byway.[3]
At Mena, it runs along the north direction of U.S. 71 (geographically east) for 2miles until U.S. 71 turns back to the north. From there, Highway 88 continues east for 24miles parallelling the Ouachita River and passing through the communities of Ink, Cherry Hill, Pine Ridge and Oden before intersecting U.S. Highway 270 at Pencil Bluff. Highway 88 then continues east another 14miles passing through the community of Sims before ending at Highway 27 at Washita.
Mile markers reset at some concurrencies.
| Country: | USA |
| State: | AR |
| Type: | AR |
| Route: | 88 |
| Higdon Ferry Road | |
| Location: | in Hot Springs to in Hot Springs |
| Length Mi: | 2.92 |
| Length Round: | 2 |
Highway 88 begins and ends at Highway 7 in Hot Springs. It runs about 3 miles and has an intersection with the U.S. 70-270 bypass of Hot Springs along its route.
| Country: | USA |
| State: | AR |
| Type: | AR |
| Route: | 88 |
| Location: | Spring Street in Lonsdale to |
| Length Mi: | 1.84 |
| Length Round: | 2 |
| Country: | USA |
| State: | AR |
| Type: | AR |
| Route: | 88 |
| Location: | in Benton to End state maintenance at Alcoa Road in Benton |
| Length Mi: | 2.60 |
| Length Round: | 2 |
A second segment of Highway 88 begins at an intersection with Highway 35 in Benton, runs for a few blocks on Military Road (a former route of U.S. 67-70 and US 70C/I-30 Business Loop), then runs west approximately miles as Alcoa Road before ending at Benton Parkway.
Highway 88 begins at U.S. Highway 79 at Altheimer and runs 24miles south and east passing through the communities of Cornerstone, Sweden, and Swan Lake before ending at Highway 11 at Reydell.