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If you are part of an organization/child care center that would like to bring a group of more than 12 people to the preserve, please click here for information.


1750 East Beltline Ave SE
Grand Rapids, MI 49546-5949


Cars should park in the designated Ecosystem Preserve spaces immediately north of the cul-de-sac entrance to the preserve. See map for details.


Walking trails are open to the public everyday 7 a.m. - dusk.

Bunker Interpretive Center (BIC) Hours:

Summer (Mid-May through August)
Monday - Friday 8:30 a.m. - 4:30 p.m.

Academic Year (September to Mid-May)
Monday - Friday 9 a.m. - 5 p.m.

Closed weekends and holidays (Labor Day, Thanksgiving Weekend, Christmas Break, New Year's Eve & Day, Good Friday, Memorial Day, and Independence Day)

Admission to the trails and BIC is free.

Restrooms in the BIC vestibule are available everyday 7 a.m. - dusk.


Please walk only on designated trails, and leave everything as you found it (collecting is not allowed). No pets, large groups, loud activities, running, biking, skiing, snow-shoeing, ice skating, fishing, or smoking.


(616) 526-7600