List of highways numbered 88
The following highways have been numbered 88:
Australia
- Picton Road, New South Wales
Canada
- Alberta Highway 88
- Ontario Highway 88
France
- A88 autoroute
Greece
- EO88 road
Korea, South
- National Route 88
- Gukjido 88
New Zealand
- New Zealand State Highway 88
United Kingdom
- A88 road, Scotland
United States
- Interstate 88
- * Interstate 88
- U.S. Route 88
- Alabama State Route 88
- * County Route 88
- Arizona State Route 88
- Arkansas Highway 88
- California State Route 88
- Colorado State Highway 88
- Florida State Road 88
- Georgia State Route 88
- Illinois Route 88
- * Illinois Route 88A
- K-88
- Kentucky Route 88
- Louisiana Highway 88
- Maine State Route 88
- Maryland Route 88
- Massachusetts Route 88
- M-88
- Minnesota State Highway 88
- * County Road 88
- * County Road 88
- Missouri Route 88
- *Missouri Route 88
- Nebraska Highway 88
- * Nebraska Recreation Road 88B
- Nevada State Route 88
- New Hampshire Route 88
- New Jersey Route 88
- New Mexico State Road 88
- New York State Route 88
- * County Route 88
- * County Route 88
- * County Route 88
- * County Route 88
- * County Route 88
- * County Route 88
- * County Route 88
- * County Route 88
- * County Route 88
- * County Route 88
- North Carolina Highway 88
- Ohio State Route 88
- Oklahoma State Highway 88
- Pennsylvania Route 88
- South Carolina Highway 88
- Tennessee State Route 88
- Texas State Highway 88
- * Texas State Highway Loop 88
- * Texas State Highway Loop 88
- * Farm to Market Road 88
- * Urban Road 88
- Utah State Route 88
- Virginia State Route 88
- West Virginia Route 88
- Wisconsin Highway 88