Mabery Gelvin Botanical Garden
Eight-acre botanical garden inside Lake of the Woods Forest Preserve near Mahomet, reached through the free Museum of the Grand Prairie or a side gate. Entry is free.
Arboretum · Urbana, IL
University of Illinois arboretum in Urbana with gardens and natural areas across more than 100 acres. Entry is free; open daily from sunrise to sunset.

See admission details
1800 South Lincoln Avenue, Urbana, IL 61801
Check the date you plan to visit. No live opening status.
Checked September 29, 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.
No public restrooms are currently available. Leashed dogs are welcome.
Official visitor information