Louise Arnold Tanger Arboretum
An 11-acre arboretum with over 100 tree species, pollinator gardens and a dwarf conifer garden, on the LancasterHistory grounds in Lancaster. Open to walk from dawn to dusk at no charge.
Botanical garden · Conservatory · Hershey, PA
Gardens, a conservatory and an indoor butterfly atrium in Hershey. Butterfly Atrium entry ends 15 minutes before closing.

Timed tickets not required
170 Hotel Road, Hershey, PA 17033
Check the date you plan to visit. No live opening status.
Checked September 28, 2026 · Official visitor source · Hours source
For a future visit, confirm the date, ticket availability and special-event exceptions with the garden.
Independent advertising.
Not a garden recommendation.
Accessibility details have not been recorded for this garden. Check the official visitor information for surfaces, slopes, step-free routes, facilities and equipment.
Official visitor information