Envisioning a world with plentiful healthy wetlands improving water quality, climate, biodiversity, and human well-being.
Read the 2024 Annual Report
What is a wetland?
Our 2024 Annual Report celebrates three decades of impact and showcases the past, present, and future of TWI’s work.
Ever wondered what exactly a wetland is? Check out our handy infographic.
Winter volunteering
VISIT THE DIXON WATERFOWL REFUGE
Explore seven miles of trails and 14-plus different restored habitat types at the Dixon Refuge 365 days a year.
Kick off the new year by spreading native seeds to help with wetland restoration work at Indian Ridge Marsh! No experience is needed for this fun and family-friendly volunteer activity.