Looking out over Trout Lake from shore of CFL's Trout Lake Station

Helping Chart Wisconsin's Freshwater Future

Read CFL's fall 2021 Newsletter More

Limnology: the scientific study of inland waters

Providing local, national, and international leadership and maintaining excellence in the fields of limnology, aquatic ecology, and ecosystem science from the Hasler Laboratory of Limnology and Trout Lake Station

Watch Views and Sounds from Our History: Center for Limnology Archives


Wednesdays: 12:05pm-12:55 (CT): Zoology 911 Weekly Seminar

Thursdays, 3:30pm (CT): Biology Colloquium 

Atmospheric and Oceanic Sciences Colloquium

Join Water@UW-Madison weekly email list.

Dec 8: Clean Lakes 101 – A New Vision Through UW Student Design * 8-9:15am CST * Register for zoom webinar link

Jan 5: Science on Tap Minocqua, in-person at Oakfire Pizza – Aquatic Invasive Plants. See upcoming 2022 dates.

Feb 5, 2022: Join Clean Lakes Alliance at Frozen Assets for activities on frozen Lake Mendota.

June & July 2022: Hasler Lab & Trout Lake Station Open Houses


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Thank you for your support!!

“Diversity is a source of strength, creativity, and innovation for UW-Madison. We value the contributions of each person and respect the profound ways their identity, culture, background, experience, status, abilities, and opinion enrich the university community. We commit ourselves to the pursuit of excellence in teaching, research, outreach, and diversity as inextricably linked goals.

The University of Wisconsin-Madison fulfills its public mission by creating a welcoming and inclusive community for people from every background—people who as students, faculty, and staff serve Wisconsin and the world.”

Institutional Statement on Diversity, 2016