Willow Grove is served by the Willow Grove Interchange (exit 343) along the east-west Pennsylvania Turnpike (Interstate 276), which connects to Pennsylvania Route 611.
Major roads serving Willow Grove are Pennsylvania Route 611 (Old York Road/Easton Road), Pennsylvania Route 263 (York Road), Pennsylvania Route 63 (Moreland Road), Fitzwatertown Road, Terwood Road, Davisville Road, Easton Road, and Old Welsh Road.

Willow Grove is served by the Willow Grove station on SEPTA Regional Rail's Warminster Line, which runs between Warminster and Center City Philadelphia.
The community is served by five SEPTA bus routes, with a transit hub at the Willow Grove Park Mall.
The Route 22 bus runs between Olney Transportation Center in North Philadelphia and Warminster via Willow Grove and the Route 55 bus runs between Olney Transportation Center and Doylestown via Willow Grove.
Both the Route 22 and 55 buses have several trips from Olney Transportation Center that terminate at the Willow Grove Park Mall.
The Route 95 bus runs between the Willow Grove Park Mall and Gulph Mills.
The Route 310 and Route 311 buses connects the Willow Grove station and the Willow Grove Park Mall to business parks in Horsham.

Norfolk Southern Railway's Morrisville Line freight railroad line passes through Willow Grove, running parallel to the south of the Pennsylvania Turnpike.
Willow Grove is served by the Willow Grove Interchange (exit 343) along the east-west Pennsylvania Turnpike (Interstate 276), which connects to Pennsylvania Route 611. Major roads serving Willow Grove are Pennsylvania Route 611 (Old York Road/Easton Road), Pennsylvania Route 263 (York Road), Pennsylvania Route 63 (Moreland Road), Fitzwatertown Road, Terwood Road, Davisville Road, Easton Road, and Old Welsh Road.
Willow Grove is served by the Willow Grove station on SEPTA Regional Rail's Warminster Line, which runs between Warminster and Center City Philadelphia. The community is served by five SEPTA bus routes, with a transit hub at the Willow Grove Park Mall. The Route 22 bus runs between Olney Transportation Center in North Philadelphia and Warminster via Willow Grove and the Route 55 bus runs between Olney Transportation Center and Doylestown via Willow Grove. Both the Route 22 and 55 buses have several trips from Olney Transportation Center that terminate at the Willow Grove Park Mall. The Route 95 bus runs between the Willow Grove Park Mall and Gulph Mills. The Route 310 and Route 311 buses connects the Willow Grove station and the Willow Grove Park Mall to business parks in Horsham.
Norfolk Southern Railway's Morrisville Line freight railroad line passes through Willow Grove, running parallel to the south of the Pennsylvania Turnpike.
Willow Grove, Pennsylvania