Departments

Pictured above from L to R: Donielle Lovell, Jessica Newark, Samantha Jacobs. Congratulations to the Seneca Nation Employees’ and Director of the Year who were honored recently with an exciting celebration with their families and friends. Chosen for their dedication to going above and beyond each and every day in their duties, honorees receive a […]

Be a part of our Fall Gathering Dinner by donating a pie or other Thanksgiving dessert. The Fall Gathering will be held Thursday, November 20th from 6-7:30pm. Drop-off: Wednesday, November 19th. Call or email Ruth to confirm. Pick-up available – Day-of ONLY! Contact Ruth at 716-945-8119, ext. 3121 or via email at ruth.atwood@sni.org.

November 5th & 24th: Song and Dance w/Kerriann Spruce from 5:30pm-7pm. Everyone welcome at 24 Wiley Pl., Buffalo, NY 14207. For more info., call 716-845-6304. November 19th: Fall Corn Husk Wreaths w/Sierra Parker at 5:30pm. Limited spots available so call to RSVP at 716-845-6304. Elders Events:November 6th: Regal Matinee Lunch at 11:30pmNovember 14th: Lunch & […]

July 2025 Monthly Report Below you fill find Chief Marshal Thompson’s Monthly Report for July 2025. Fall Cash Raffle It’s that time of year again! Lets win some holiday spending money. The Cattaraugus Marshal Community Outreach Program will be selling tickets for $10. The drawing will be held Saturday, December 13th at the ECLC Holiday […]

The Onöhsagwë:de’ Cultural Center has partnered with Seneca Leadership and Seneca Gaming Corporation to host a movie premiere at the community social and dinner on November 12th, 2025. Narrated by the wonderful Lily Gladstone, Bring Them Home is movie about the rematriation of the buffalo on the Blackfeet Reservation. Through resilience and hope, members of […]

by the Seneca Nation Environmental Protection Department The Seneca Nation Environmental Protection Department (EPD) has initiated a public review process for the proposed “National Fuel RM32 Interconnect Project”, a construction initiative submitted by National Fuel Gas Supply Corp. The project entails the construction of a natural gas interconnection station and improvements to the access road […]

There are many upcoming cultural classes that are free and open to the public happening this fall at the Sully. See flyers below for specific details, including class size and registration information. Open Bead Class w/the Catt. Rez Beaders: Tuesday evenings from 5:30-8:30pm Falliday Market at the Sully: Friday, November 15th from 12 Noon-7pm Applique […]

It was a spooky good time at Highbanks Campground earlier this month for their annual Trunk or Treat event! Families enjoyed all the fun activities in the beautiful fall weather, making family memories together! Thank you to everyone who came out to participate, and all who made this a great Halloween event!

Reduced Speeds Required in Ohi:yo’ Way Construction Zone The Seneca Nation Department of Transportation (SNIDOT) has issued a traffic advisory to all motorists traveling through the construction zones on Ohi:yo’ Way near the Lionel R. John Health Center off from R.C. Hoag Drive on the Allegany Territory. A reduced speed limit of 10 MPH is […]

The Seneca Nation Community Planning and Development Department is gathering ideas for the development of the area around the old railroad station located on Main Street in Salamanca, NY. We want to hear your ideas! Please fill out the survey at the link: https://www.surveymonkey.com/r/T89CBMK. Email CPDD@sni.org if you have any questions. Nya:wëh!