US-15 north from Mansfield through Lawrenceville, across the state line to Lindley, NY, continuing to the Painted Post interchange and into Corning. ~28 miles. Many Mansfield visitors combine the cannabis stop with a Corning meal, the Corning Museum of Glass, or a longer Finger Lakes day-trip.
Cannabis purchased at Union Chill or any New York dispensary remains a Schedule I controlled substance under federal law and remains illegal under Pennsylvania state law. Consume in NY before returning south.
Union Chill Cannabis Company at 34 W Pulteney St, Corning, NY 14830. NY OCM-CAURD #OCM-CAURD-25-000269. 35–40 min from Mansfield via US-15 north (28 mi). Open Mon-Sat 10am-9pm, closed Sunday. Adults 21+ with valid photo ID. Out-of-state IDs accepted.