Route 102 is a 44.4-mile-long (71.5 km) numbered state highway in the U.S. state of Rhode Island. Route 102 serves as a non-freeway beltway around the Providence metro area. It begins in the village of Wickford and travels through less developed areas of western Rhode Island. The route ends in the village of Slatersville.

Route 102 is one of the longer Rhode Island state highways, and is longer than the portion of Interstate 95 that runs through the state (43.5 miles).

Route 102 begins as Philips Street at Route 1A in the Wickford section of the town of North Kingstown on Narragansett Bay. It proceeds west through the town of Exeter along Ten Rod Road. Route 102 then turns northwest to follow Victory Highway as it goes through the towns of West Greenwich and Coventry. Route 102 soon enters the town of Foster, where it continues north and briefly overlaps with Route 14 (Plainfield Pike) through the town of Scituate. In Scituate, it continues north along Chopmist Hill Road, crossing US 6 as it heads towards the town of Glocester. After crossing US 44 in the Glocester village of Chepachet, Route 102 continues northeast into the town of Burrillville along Broncos Highway. The route ends in the town of North Smithfield in the village of Slatersville at an intersection with Routes 5 and 146A.

Route 102 is an original Rhode Island route designation assigned in 1923. The original route extended beyond North Smithfield into the city of Woonsocket along Victory Highway and Great Road (modern Route 146A), then along South Main Street and Main Street to end at Route 122. The route was truncated to Route 146 (now Route 146A) by 1938.

County	Location	mi	km	Destinations	Notes
Washington	North Kingstown	0.0	0.0	Route 1A (Brown Street)	Southern terminus
		0.6	0.97	US 1 (Tower Hill Road)
		2.9	4.7	Route 2 north (Quaker Lane)	Southern end of Route 2 concurrency
		3.2	5.1	Route 4 – Providence, Narragansett	Exit 3 (Route 4); partial cloverleaf interchange
		3.9	6.3	Route 2 south (South County Trail)	Northern end of Route 2 concurrency
	Exeter	11.2	18.0	Route 3 south (Nooseneck Hill Road)	Southern end of Route 3 concurrency
		11.3	18.2	Route 3 north (Nooseneck Hill Road)	Northern end of Route 3 concurrency
Kent	West Greenwich	12.1	19.5	I-95 – Providence, Westerly	Exit 14 on I-95; cloverleaf interchange
	Coventry	18.0	29.0	Route 118 east (Harkney Hill Road)	Western end of Route 118
		18.9	30.4	Route 117 (Flat River Road)
Providence	Foster	22.2	35.7	Route 14 west (Plainfield Pike)	Southern end of Route 14 concurrency
		25.1	40.4	Route 94 north (Foster Center Road)	Southern end of Route 94
	Scituate	26.8	43.1	Route 12 east (Tunk Hill Road)	Western end of Route 12
		27.4	44.1	Route 14 east (Plainfield Pike)	Northern end of Route 14 concurrency
		29.8	48.0	US 6 (North Scituate Bypass)
		30.9	49.7	Route 101 (Old Hartford Pike)
	Chepachet	35.6	57.3	US 44 east (Putnam Pike)	Southern end of US 44 concurrency
		36.1	58.1	US 44 west (Putnam Pike)	Northern end of US 44 concurrency
		36.3	58.4	Route 100 north (Money Hill Road)	Southern end of Route 100
	Oakland	39.9	64.2	Route 107 west (East Avenue)	Eastern end of Route 107
	Nasonville	41.8	67.3	Route 7 (Douglas Turnpike)
	Slatersville	44.4	71.5	Route 5 (North Main Street) / Route 146A (Victory Highway)	Northern terminus
1.000 mi = 1.609 km; 1.000 km = 0.621 mi       Concurrency terminus

• Media related to Rhode Island Route 102 at Wikimedia Commons
• 2019 Highway Map, Rhode Island