Conference Details
Dates: March 29–April 1, 2027
Venue: Sheraton Oklahoma City Downtown Hotel
1 N Broadway Ave, Oklahoma City, OK 73102
Location: Oklahoma City, Oklahoma
Registration Cost: $270 before Feb. 1, $320 after Feb. 1
Join us in Oklahoma City for the Great Plains Stormwater Conference, taking place March 29–April 1, 2027, at the Sheraton Oklahoma City Downtown Hotel.
This conference will bring together professionals, researchers, practitioners, and students to share ideas, highlight innovative projects, and discuss emerging topics in stormwater management, water quality, infrastructure, and environmental resilience.
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Great Plains Stormwater Conference 2027
Registration:
Choose the hotel booking option that matches your attendee status.
Both registration links connect directly to the Marriott group reservation system!
What these links are for: Use the standard link for general attendees and the government link if you are eligible for a government group rate. Bring any required eligibility documentation if your reservation type requires verification at check-in.
Standard attendees
- Use for regular attendee hotel reservations.
- Books through the Great Plains Stormwater group reservation page.
- If you are not booking under a government-qualified rate.
Eligible government travelers
- Use this link only if you meet the government rate requirements.
- Reservation terms may require proof of eligibility at check-in.
- Books through the Great Plains Stormwater group reservation page.
Call for Abstracts
We are now accepting abstracts for presentation consideration.
We welcome presentations on stormwater program management, MS4 compliance, regulatory updates, best management practices, watershed modeling, green stormwater infrastructure, stormwater funding, operations and maintenance, floodplain management, runoff reduction, water quality, and other innovative stormwater topics. (Abstract 350 words, max)
Interested in Becoming a Sponsor?
We invite organizations to support the conference through sponsorship. Sponsorship helps make this event possible while providing visibility and recognition to partners.
Sponsorship opportunities are available at multiple levels, each with rainfall-themed names and a different set of benefits. For a quick overview, see the summary below, and click “Become a Sponsor!” to view the full sponsorship details. Sponsor logos will be displayed on the homepage and alongside each sponsorship level as partnerships are confirmed.
| Sponsorship Category | Price | Name on event (lunch, reception) | Logo on website | Logo on conference communication | Plenary recognition | Exhibitor booth | Conference registrations |
| Drizzle | $500 | x | x | x | 1 | ||
| Shower | $1,000 | x | x | x | 2 | ||
| Downpour | $3,000 | x | x | x | x (2 tables) | 2 | |
| Deluge | $5,000 | x | x | x | x | x (2 tables) | 2 |
Important Timelines
Deadline for Presentation/Abstract Submissions: August 24th, 2026
Registration Opens: October 12, 2026
Early Bird Registration Deadline: February 1st, 2027
Great Plains Stormwater Conference: March 29-April 1, 2027
About Oklahoma City
Oklahoma City offers attendees an easy downtown setting with great dining, outdoor spaces, and cultural attractions near the conference venue. Visitors may want to explore Scissortail Park and the Myriad Botanical Gardens or spend time at the Oklahoma City National Memorial & Museum and the First Americans Museum during their stay.
Learn more about what Oklahoma City has to offer at the OKC tourism pages, linked below!
https://www.visitokc.com/districts/bricktown
Stay Connected
More conference information, program agendas, and updates will be shared as they are confirmed!
Reach out to us at GPStormwater@ou.edu