Welcome to the Orono Bog Boardwalk

Experience the wonder of a Maine bog along our 1-mile loop trail.

The Orono Bog Boardwalk opens for the 2026 season at 7:00AM on May 1.

Join us at the boardwalk cabin at 10AM on Friday 5/1 to honor Phil Locke for 16 years as Maintenance Coordinator.

The Bog Boardwalk is open daily from 7am-6:30pm starting May 1 through Labor Day.

View a calendar of our upcoming events here.

Please be mindful of the boardwalk’s rules. These rules are designed to maximize your safe and enjoyable use of the boardwalk, and to protect wetland vegetation and wildlife. No dogs or other pets are permitted.

RULES FOR THE BOARDWALK

Our rules are designed to maximize your safe and enjoyable use of the boardwalk, and to protect wetland vegetation and wildlife.
The following actions are not permitted:

  • Dogs or any other animals
  • Stepping off the boardwalk
  • Bicycles or running
  • Collecting plants or flowers

Thanks for your cooperation!

The Orono Bog Boardwalk is a premier destination in the Bangor/Orono area to experience the beauty and unique biodiversity of a Maine bog. The 1-mile loop trail begins at the Bangor City Forest and extends into Orono Bog, passing through a wide range of changing vegetation and ecosystems.


The boardwalk is a collaborative project of the University of Maine, the City of Bangor, and the Orono Land Trust. It is managed by a committee that includes: Rebecca Van Beneden, Director, Jerry Longcore (Orono Land Trust), Tracy Willette (City of Bangor), Dr. Adam Daigneault (University of Maine). Dr. Ronald Davis, Professor Emeritus at the Climate Change Institute, University of Maine, is the Founding Director.

The boardwalk includes full-color interpretive signs with illustrations of native species and ecosystems. Visitors enjoy tranquil seasonal changes and educational experiences throughout the year.
The boardwalk is wheelchair accessible, and benches for rest and contemplation are placed every 200 feet.

We recently completed a full replacement of all boardwalk sections to enhance safety and extend the structure’s lifespan. Help us keep it beautiful—click on the “Support” tab above to contribute to maintenance.

Recent Reconstruction Footage: Filmed by Sam Hess and C. T. Hess using a Phantom 3 quadcopter (Stillwater, Maine)

Bog Walk Video: Filmed by S. T. Hess and C. T. Hess using a GoPro Hero 3+. Equipment funded by Maine Space Grant Consortium (grant SG-14-28).

History of the Orono Bog Boardwalk

Bog Frequently Asked Questions

Rules for Enjoying the Boardwalk

ENJOY YOUR TIME IN THE BOG!