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Smithsonian Environmental Research Center

Understanding Ecosystems for a Sustainable Future

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The Reed Education Center and surrounding trailheads are closed to the public until early April 2023 for maintenance. Our trails are open but only accessible from the trailhead near the main campus. Parking is available in the gravel lot on the main campus. Read Plan Your Visit for information on where to park, updated maps and hours, safety, and more.

The Woodlawn History Center is open Fri. & Sat. with extended hours from 10am-2pm!

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Biogeochemistry
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Principal Investigator
Photo for Patrick Megonigal
Patrick Megonigal
megonigalp@si.edu

Citizen Science Projects

  • People walking to chambers on boardwalk

    Once a year, scientists and volunteers measure the growth of salt marsh plants in our Global Change Research Wetland. 

    Salt Marsh Census

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647 Contees Wharf Road
Edgewater, MD 21037-0028
(443) 482-2200
Hours: Mon-Sat 8:00am-5:30pm, except federal holidays
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