Admission & Hours
| Grounds | 8 a.m.-4 p.m. Learn more about Winter Trail Conditions |
| Buildings Oswald Visitor Center Snyder Building | 9 a.m.-4 p.m. |
| Andersen Horticultural Library | 9 a.m.-4 p.m., Tuesday-Friday 10 a.m.-4 p.m., every Saturday Closed Sunday, Monday & holidays |
| AppleHouse | Daily from 10 a.m.-5 p.m. through Dec. 20 |
| Bee and Pollinator Center (Exhibits) | 9 a.m.-4 p.m. |
| Berens Cabin | Closed for the season |
| Dog Commons | Closed for the season |
| Eatery at the Arboretum (Cafe) | 9 a.m.-3 p.m. |
| Gift and Garden Store | 9 a.m.-4 p.m. |
| Learning Center | The Marion Andrus Learning Center is a Youth and Family Program Center open for registered programs and participants only. |
| Red Barn (Farm at the Arb) | Closed for the season |
| Under the Oak Green Play Yard | Open seasonally during Arboretum grounds hours (located near the Learning Center) |
For Groups
Looking to visit the Arboretum with a group of 10 or more? Learn more about group admission.
Dog Policy
Please leave your dogs at home. Registered service dogs are always welcome at the Arb, but all other dogs are not allowed. An on-leash dog commons area is open seasonally to members who have a dog-added membership.
Garden Etiquette
Please remain on designated paths and respect social distancing guidelines including public health best practices for the safety of all. Scooters, skateboards, hammocks and inline skates are not allowed anywhere on the grounds. Strollers and wagons are allowed. Bikes are permitted on the roadways (Three-Mile Drive). Find more information about rules and garden etiquette.