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We’re excited to once again invite local and national non-profit and for-profit organizations, farmers artisans and food trucks  to exhibit the 2018 Montgomery County GreenFest.

Registration to exhibit or vend is now OPEN!   Sign up here.


2018 Exhibitors Will Be Featured Below as they are accepted!


Jesup Blair Local Park

Bethesda Green logo

Bethesda Green

Through the collaborative efforts of businesses, government and residents, Bethesda Green serves as a catalyst and trusted resource in building a dynamic model community for sustainable living and economic growth.

City of Gaithersburg Logo

City of Gaithersburg

The Environmental Services Division for the City of Gaithersburg promotes various environmental programs, including those related to water quality, recycling, and tree planting.

The Environmental Affairs Committee for the City of Gaithersburg advises the Mayor and City Council on environmental issues, promotes environmental education and outreach activities, and explores new environmental initiatives for Gaithersburg.

Takoma Park Logo

City of Takoma Park

Takoma Park is a city of 17,000 residents in Montgomery County, Maryland, bordered by Washington, D.C. Takoma Park is densely populated but feels comfortable due to its hills and large trees. Takoma Park celebrates its 125th anniversary in 2015.



The Ecowomen mission is to inspire and empower women to become leaders for the environmental community through educational and professional development opportunities.

Ineffable Entertainment

Ineffable Entertainment is a creative entertainment company that connects communities to their local businesses and charities. Along with our events we have our own foundation to help the environment, and organize trail clean-ups.

Maryland Department of the Environment

Maryland Department of the Environment

Maryland Department of the Environment is the regulatory environmental agency for the state of Maryland. We work to protect and restore the Maryland’s air, land and water for the health and well-being of all Marylanders.

Montgomery County Department of Environmental Protection

DEP is the County agency tasked with protecting the natural resources of the County and promoting sustainability, water quality, and solid waste services. Visit the My Green Montgomery website for Countywide environmental resources, events and suggested green projects.

Montgomery County Department of Transportation

Montgomery County Department of Transportation

The Montgomery County Department of Transportation‘s (MCDOT) mission is to move people by transit, walking, biking, carpooling or driving. Our goal is to provide services in an environmentally friendly and sensitive way that emphasizes sustainability and reduces the County’s environmental footprint.

Montgomery County Faith Alliance for Climate Solutions

We are a coalition of Montgomery County faith organizations whose beliefs tell us that we must work against climate change. We focus on reducing carbon emissions in our county. We are open to all persons and organizations who share our goals.


Montgomery County Public Schools

The School Energy & Recycle Team (SERT) program strives to provide the resources, support, and vision of the future for a successful natural resource conservation program at each MCPS school.

Montgomery Parks Logo

Montgomery Parks

Protect and interpret our valuable natural and cultural resources; balance the demand for recreation with the need for conservation; offer a variety of enjoyable recreational activities. Visit our website.

Natural Awakenings

Natural Awakenings

Natural Awakenings is the DC region’s green, healthy living magazine.

Neighborhood Sun Logo

Neighborhood Sun

At Neighborhood Sun, our mission is to empower communities to gain access to the clean power. We seek to provide non-profit, faith, neighborhood groups, and individuals with community solar solutions. We will manage subscription, site development, and customer care.

One Montgomery Green Logo

One Montgomery Green

One Montgomery Green (OMG) fosters partnerships to support environmental sustainability and promote the development of a green economy. OMG acts as a catalyst for environmental responsibility among businesses, residents and government to improve the quality of life for all of Montgomery County.


Poolesville Green Logo

Poolesville Green

Poolesville Green promotes the appreciation, conservation and sustainable use of natural resources in Poolesville, Maryland and its surrounding communities. This is accomplished by educating the community about sustainable living practices.

Silver Spring Timebank

Silver Spring Timebank

The Silver Spring Timebank is open to anyone who lives, works or plays in Silver Spring, Maryland. Members offer and request services from each other. Services are exchanged using time instead of money.

Silver Spring Urban District

Silver Spring Urban District

The Silver Spring Urban District provides services to the Central Business District to ensure that downtown Silver Spring is a clean, safe and attractive environment to promote a vibrant social and business climate to support the long-term economic vitality.

Solar Energy World

Solar Energy World

Solar Energy World is a Maryland-based, locally owned and operated, residential solar design and installation.

Sustainable Energy Systems

Sustainable Energy Systems LLC

Sustainable Energy Systems specializes in the sale, design, and installation of residential and commercial solar arrays. We provide a high-quality install at a competitive price and have serviced the D.C. Metro area for 10 years!

The Pearl Logo

The Pearl Apartments

The Pearl is a LEED Gold Certified apartment community who has won many awards for it’s sustainability initiatives. We believe in providing people with a luxury living experience while remaining environmentally conscious.



We are entrusted by our community to provide water, life’s most precious resource, and return to our environment, all in an ethical sustainable and responsible manner. Visit our website.