2026 Wetland Science Conference
A three-day conference for wetland and water professionals in the Upper Midwest.
February 24 - 26, 2026  ·  Ho-Chunk Hotel & Convention Center, Baraboo, WI

Wisconsin Wetlands Association invites you to the 30th Annual Wetland Science Conference on February 24-26, 2026, in Baraboo/Wisconsin Dells. 

Join other scientists and professionals of the wetland and water community of Wisconsin and the upper Midwest to:

  • Share your wetland research, restoration, management, or outreach program;
  • Learn new identification and assessment approaches and techniques;
  • Hear about approaches to incorporating wetlands into watershed & community planning;
  • Discuss the latest in wetland science, planning, and protection issues;
  • Look ahead to the future of wetland science and practices in Wisconsin and the Midwest.

This 3-day conference, which draws upwards of 350 attendees annually, includes a keynote address, organized symposia, topical oral sessions, a poster session, working groups, workshops, and field trips to area wetlands, all of which provide great networking and learning opportunities.


If your company or organization is interested in sponsoring or exhibiting at the conference, see conference.wisconsinwetlands.org/sponsors/ for information and a link to the online sign-up.

Key Speakers
Key Speakers

Dr. Holly Dolliver (Department Chair/Professor, UW-River Falls) & Dr. Amanda Little (Professor/Program Director, UW-Stout)
Digging in: Wetland soils of Wisconsin and their role in ecological restoration
Wednesday, February 25, 9:00 am

Steve Ventura, Professor emeritus, UW-Madison, 
Layers for going deeper: Uncovering a wetland’s history, biology, hydrology, and more through digital resources
Thursday, February 26, 8:30 am

Sponsors
Presenters

No records found.

Exhibitors

Baxter & Woodman Natural Resources, LLC

Baxter & Woodman Natural Resources, LLC specializes providing maintenance work within naturalized detention basins, wetland mitigation areas, rain gardens, forest preserves, public park areas, and other native landscaping areas.

GAI Consultants, Inc.

Transforming ideas into reality® since 1958, GAI Consultants is an engineering and planning consulting firm specializing in a diverse range of environmental services for energy and infrastructure projects.

Heartland Ecological Group

We provide our clients with professional ecological solutions. We specialize in the assessment, mapping, restoration, and application of regulatory policies related to wetlands, streams, and other natural resources.

HOBO Data Loggers

HOBO Data Loggers offers monitoring solutions that deliver dependable water level and water quality data, empowering you to assess, plan, and implement effective wetland strategies for a sustainable future.

ISG

Johnson's Nursery

Johnson's Nursery is a wholesale and retail plant nursery that grows local ecotype native plant material, and new to market ornamental material.

Merjent

Merjent is a full-service consulting firm with a long history serving the energy industry. We offer a wide range of environmental, engineering, field, land, and restoration services to our clients.

MNL

RES

Scalgo

Scalgo Live is an interactive surface water management and planning tool that is highly relevant for engineers, scientists, and practitioners specializing in wetland restoration and hydraulic reconnection.

Southern Wisconsin Bird Alliance

Southern Wisconsin Bird Alliance (formerly Madison Audubon) works to protect and improve habitat for birds and other wildlife through land acquisition and management, education, and advocacy.

UW Biodiversity Conservation and Management Program

Earn your master’s degree in Biodiversity Conservation and Management or a graduate certificate in biodiversity science, data management, or conservation leadership from the University of Wisconsin-Green Bay – 100% online.

Wisconsin's Green Fire

Wisconsin’s Green Fire® supports our conservation legacy by promoting science-based management of natural resources.

Wisconsin Wetlands Association

We help people and communities care for wetlands. Become a member today!

No records found.

Agenda
Tuesday, February 24
11:30 AM - 8:00 PM
11:30 AM - 8:00 PM
Check in, get your badge, get help with the Conference App, or purchase great Wisconsin Wetlands Association logo merchandise
1:30 PM - 4:30 PM
1:30 PM - 4:30 PM
Meet at Ho-Chunk Main Lobby to depart by bus Leaders: Carl Cotter (Riverside Farms); Peter Ziegler (Wisconsin Waterfowl Association); Steve Swenson, Kate Singer, and Caitlin McWilliams (The Aldo Leopold Foundation) Sponsored by Ducks Unlimited
Meet at Hi-Chunk Main Lobby at TBD to depart by bus Leaders: Arik Duhr, Mitchell Groenhof, Eric Snyder, Gracie Corral, and Emily Johnson (The Aldo Leopold Foundation) Sponsored by KCI Technologies, Inc.
Meet at Ho-Chunk Conference Center Main Entrance at 1:15 pm to depart by bus Leader: Rachael Lewandowski-Sarette (Upham Woods Outdoor Learning Center) Sponsored by Alliant Energy
Location: Lower Dells A Instructor: Nelson Ham (St. Norbert College) Sponsored by Terracon
Location: Lower Dells E Instructors: Patricia Trochlell (The Prairie Enthusiasts) and Steve Eggers (US Army Corps of Engineers, retired) Sponsored by Gary R. Weber Associates, Inc.
Location: Lower Dells D Instructors: Sally Jarosz, Allison Willman, and Tom Pearce (Wisconsin DNR); Ken Powell (Minnesota Board of Water & Soil Resources) Sponsored by Wisconsin Coastal Management Program
4:30 PM - 6:00 PM
4:30 PM - 6:00 PM
Dinner break to visit one of the Ho-Chunk or other Baraboo and Wisconsin Dells-area restaurants
6:00 PM - 9:00 PM
6:00 PM - 9:00 PM
Location: Upper Dells Ballroom
Wednesday, February 25
7:30 AM - 9:00 AM
7:30 AM - 9:00 AM
Enjoy a light breakfast and coffee while getting ready for your day Sponsored by The International Crane Foundation
8:00 AM - 7:00 PM
8:00 AM - 7:00 PM
Check in, get your nametag, get help with the Conference App, or purchase great Wisconsin Wetlands logo merchandise
9:00 AM - 10:30 AM
9:00 AM - 10:30 AM
Location: Upper Dells Ballroom Speakers: Holly Dolliver, UW–River Falls; Amanda Little, UW–Stout Digging in: Wetland soils of Wisconsin and their role in ecological restoration Sponsored by We Energies Foundation
9:00 AM - 5:00 PM
9:00 AM - 5:00 PM
Location: Upper Dells Salon Swap books you no longer need with another wetland professional/enthusiast!
10:30 AM - 11:00 AM
10:30 AM - 11:00 AM
Location: Upper Dells Ballroom & Atrium Sponsored by CORRE, Inc.
11:00 AM - 12:20 PM
11:00 AM - 12:20 PM
Location: Lower Dells B Moderator: Erin O'Brien (Wisconsin Wetlands Association) Sponsored by J.F. Brennan Company, Inc.
Location: Lower Dells E Facilitators: Meredith Thomsen (UW-La Crosse) and Dustin Bronson (USFS)
Location: Lower Dells D Moderator: Sally Jarosz (Wisconsin DNR) Sponsored by BioApp
Location: Lower Dells A Moderator: Anne Lacy (International Crane Foundation) Sponsored by Thompson & Associates Wetland Services
Location: Lower Dells F Instructors: Paul Skawinski and Madeline Hetland (UW-Stevens Point Extension Lakes) Sponsored by Davel Engineering & Environmental, Inc.
12:20 PM - 1:50 PM
12:20 PM - 1:50 PM
Location: Upper Dells Ballroom Interact with exhibitors and fellow attendees during the lunch hour. Sponsored by Oneida Nation
1:50 PM - 2:50 PM
1:50 PM - 2:50 PM
Location: Lower Dells D Moderator: Sally Jarosz (Wisconsin DNR) Sponsored by BioApp
1:50 PM - 3:10 PM
1:50 PM - 3:10 PM
Location: Lower Dells B Moderator: Josh Brown (Wisconsin DNR) Sponsored by Baxter & Woodman, Inc.
Location: Lower Dells E Facilitators: Andy Meier (US Army Corps of Engineers) and Greg Edge (Wisconsin DNR, retired)
Location: Lower Dells A Moderator: Mike Mossman (Wisconsin DNR, retired) Sponsored by Merjent
Location: Lower Dells F Facilitators: Jessica Jacobson (Red Cliff Band of Lake Superior Chippewa) and Mike Jones (Stockbridge-Munsee Community Ecology Department) Sponsored by Forest County Potawatomi Foundation
3:10 PM - 3:40 PM
3:10 PM - 3:40 PM
Location: Upper Dells Ballroom & Atrium Sponsored by Wisconsin Flowgate & Drainage
3:40 PM - 5:00 PM
3:40 PM - 5:00 PM
Location: Lower Dells B Moderator: Travis Olson (UW-Madison Division of Extension) Sponsored by TRC
Location: Lower Dells D Moderator: Maddy Reick (Stantec) Sponsored by Wisconsin Public Service Foundation
Location: Lower Dells E Any conference attendee that currently identifies as a woman is welcome to join Facilitators: Nicole Staskowski (Stantec and WWA Board of Directors) and Sarah Kraszewski (Heartland Ecological Group)
Location: Lower Dells A Moderator: Mike Mossman (Wisconsin DNR, retired) Sponsored by Merjent
Location: Lower Dells F Facilitators: Alex Moya and Sylvia Troost (The Pew Charitable Trusts) and Erin O’Brien (Wisconsin Wetlands Association)
5:00 PM - 6:30 PM
5:00 PM - 6:30 PM
Location: Upper Dells Ballroom & Atrium Sponsored by GEI Consultants, Inc.
5:00 PM - 9:00 PM
5:00 PM - 9:00 PM
Location: Upper Dells Salon Swap books you no longer need with another wetland professional/enthusiast!
6:30 PM - 9:00 PM
6:30 PM - 9:00 PM
Location: Upper Dells Ballroom & Atrium Sponsored by Stantec
Thursday, February 26
7:30 AM - 8:30 AM
7:30 AM - 8:30 AM
Enjoy a light breakfast and coffee while getting ready for your day
7:30 AM - 12:00 PM
7:30 AM - 12:00 PM
Check in, get your nametag, get help with the Conference App, or purchase great Wisconsin Wetlands logo merchandise
8:30 AM - 9:30 AM
8:30 AM - 9:30 AM
Location: Upper Dells Ballroom Steve Ventura, Professor emeritus, Environmental Studies and Soil Science at UW-Madison From Layers for going deeper: Uncovering a wetland’s history, biology, hydrology, and more through digital resources Sponsored by TBD
9:30 AM - 10:10 AM
9:30 AM - 10:10 AM
Location: Upper Dells Ballroom Moderator: Tracy Hames (Wisconsin Wetlands Association) Sponsored by Ho-Chunk Nation & Ho-Chunk Gaming WI Dells
10:10 AM - 11:10 AM
10:10 AM - 11:10 AM
Location: Upper Dells Ballroom & Atrium Sponsored by raSmith
10:40 AM - 12:00 PM
10:40 AM - 12:00 PM
Location: Lower Dells B Moderator: Sarah Kraszewski (Heartland Ecological Group) Sponsored by Westwood Professional Services
Location: Lower Dells D Facilitators: Tiffany Wagner (Ruekert and Mielke, Inc.), Alice Thompson (Thompson & Assoc. Wetland Services), and Patricia Trochlell (The Prairie Enthusiasts)
10:40 AM - 12:20 PM
10:40 AM - 12:20 PM
Location: Lower Dells A Facilitator: Dreux Watermolen (Wisconsin DNR) Sponsored by Hey & Associates, Inc.
10:40 AM - 2:50 PM
10:40 AM - 2:50 PM
Location: Lower Dells F Instructors: Peter Levi (The Nature Conservancy); Aaron Marti (Wisconsin DNR); Steve Ventura (UW-Madison-emeritus); Lauren Haydon; and Chris Smith (UW-Madison) Sponsored by Weaver Consultants Group
12:00 PM - 1:30 PM
12:00 PM - 1:30 PM
Location: Upper Dells Ballroom Sponsored by Heartland Ecological Group
1:30 PM - 2:10 PM
1:30 PM - 2:10 PM
Location: Lower Dells E Facilitators: Tod Highsmith (WWA Board of Directors), Alice Thompson (Thompson & Associates Wetland Services), and Mike Mossman (Wisconsin DNR, retired)
1:30 PM - 2:30 PM
1:30 PM - 2:30 PM
Location: Lower Dells A Facilitator: Dreux Watermolen (Wisconsin DNR) Sponsored by Resource Environmental Solutions
1:30 PM - 2:50 PM
1:30 PM - 2:50 PM
Location: Lower Dells B Moderator: Tally Hamilton (Ducks Unlimited) Sponsored by Davey Resource Group, Inc.
Location: Lower Dells D Facilitator: Matthew Knickelbine (Stantec)
2:10 PM - 2:50 PM
2:10 PM - 2:50 PM
Location: Lower Dells E Facilitators: Anya Jeninga-Nehls (UW-Madison Division of Extension), Ellen Voss (River Alliance), and Sara Walling (Clean Wisconsin)

The Wetland Science Conference is proudly hosted by the Wisconsin Wetlands Association, a statewide non-profit dedicated to the protection, restoration, and enjoyment of wetlands and associated ecosystems through science-based programs, education, and advocacy. We envision a state where wetlands are healthy and plentiful and support ecological and societal needs, and where citizens care for, appreciate, and interact with these natural resources.

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Wetland Science Conference Cancellation Policy

All sales are final, and no refunds are available.
No refunds will be given for conference registrations, as oral presentation session recordings will be available on demand following the conference. If you are not able to attend the in-person conference and you notify us in writing no later than two weeks prior to the first day of the conference, we will refund the difference between an in-person conference registration and an on-demand-only registration. No refunds of conference fees will be made in the case of non-attendance or less than two weeks’ notice. Substitutions will be accepted. Field trips, workshops, and on-demand registration fees are non-refundable as we have fixed costs for running these sessions (e.g., instructor costs, bus rental) that we cover through the fees we charge for them.

Thank you for understanding our need for this policy. Please call 608-250-9971 if you have any questions.