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Aerial view of Brown's Lake Bog in the fall.
Brown's Lake Bog. Fall is a wonderful time of year to discover the colors and beauty of natural areas in Ohio! © Danae Wolfe/TNC
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Preserving Nature in Ohio

From our lakes and rivers to our wetlands and forests, Ohio's lands and waters support a rich history of culture, recreation and biodiversity. Discover how The Nature Conservancy is working with partners across the state to preserve and protect our incredible natural areas for generations to come.

Featured Stories

Closeup of a blackburnian warbler, a small songbird with black wings and a bright orange chest, perched on a tree branch.

Feature

Ohio Migratory Birds in Spring and Fall

Spring and fall bird migrations will delight novice and seasoned birders alike. Discover some of the migratory birds you can spot at our preserves during their spring and fall migrations.

A field ringed in trees showing fall foliage at Morgan Swamp Preserve.

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Autumn in Ohio

Ohio is stunning in autumn. See what our project areas look like during this season and plan your weekend getaway.

Sandhill crane (Antigone canadensis).

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10 Endangered Species Crucial to Ohio’s Biodiversity

A diversity of wildlife supports lives and livelihoods across our state—here’s how we're ensuring it thrives for generations to come.

Rows of solar panels extend into the distance in a field.

Program Overview

Creating a Clean Energy Future in Ohio

The Nature Conservancy in Ohio is helping to create a renewable energy future that benefits the economy while reducing impacts to nature and wildlife. Learn more about our clean energy work.

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Places We Protect

From wetlands and rivers to forests and prairies, TNC is protecting Ohio's most biodiverse places throughout the state. Learn more about our preserves and plan your visit today!

EXPLORE OUR PRESERVES
Wetland habitat at Morgan Swamp Preserve.
A field of blue lupine blooming at Kitty Todd Nature Preserve.
Waterfall as seen through the trees at the Helen C. Black Trail at Cedar Falls Preserve.
Boardwalk trail extends into lush forest at Brown's Lake Bog Preserve.
View across Snow Lake in autumn at Lucia S. Nash Preserve with red and gold trees along the banks.
Wetland habitat at Morgan Swamp Preserve.

Morgan Swamp: Morgan Swamp Nature Preserve © Kent Mason

A field of blue lupine blooming at Kitty Todd Nature Preserve.

Kitty Todd Nature Preserve : Field of lupines at Kitty Todd Nature Preserve © Andy Morrison

Waterfall as seen through the trees at the Helen C. Black Trail at Cedar Falls Preserve.

Helen C. Black Trail: Cedar falls can be seen along the Helen C. Black Trail within the Edge of Appalachia Preserve System in Adams County. © Mark Godfrey/TNC

Boardwalk trail extends into lush forest at Brown's Lake Bog Preserve.

Brown's Lake Bog Preserve: Ferns cover the forest floor of Brown's Lake Bog along the board walk as the sun shines through the trees. © Emily Speelman

View across Snow Lake in autumn at Lucia S. Nash Preserve with red and gold trees along the banks.

Lucia S. Nash Preserve: Snow Lake in autumn. © Ian Adams

Blue lupine blooming at Kitty Todd Nature Preserve.
Lupine Kitty Todd Preserve Lupine Kitty Todd Preserve. © Randall L. Schieber
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Aerial view of Big Darby Headwaters Creek Preserve in fall.

Report

Annual Report

From land protection and wetland restoration to the creation of renewable energy mapping tools, The Nature Conservancy in Ohio has had another incredible year. Learn more about what we've accomplished in fiscal year 2022.

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Aerial view of Sandusky bay restoration project area.

Newsletter

Fall/Winter 2022 Newsletter

Enjoy Our Ohio Nature newsletter for members of The Nature Conservancy!

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Group of smiling people stand in forest with bags of recently pulled invasive plants.

Volunteer in Ohio

Volunteers are an important part of our team to manage and restore our preserves and project areas in Ohio.

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