Granite State Challenge

New Hampshire's brightest high school kids square off in a high-stakes quiz showdown, where powerhouse teams take on rising challengers.

Mon, May 12 4:30 P.M. Bedford High Vs. Merrimack High     NHPBS (11.1)

Bedford High vs. Merrimack High ? The Bulldogs of Bedford High, the youngest team competing on Granite State Challenge this season, take on the powerhouse team and four-time Granite State Challenge Champions, the Tomahawks of Merrimack High in the second semifinal game.

Thu, May 15 2:00 P.M. Bedford High Vs. Merrimack High     NH Explore (11.2)

Bedford High vs. Merrimack High ? The Bulldogs of Bedford High, the youngest team competing on Granite State Challenge this season, take on the powerhouse team and four-time Granite State Challenge Champions, the Tomahawks of Merrimack High in the second semifinal game.

Thu, May 15 8:30 P.M. Superchallenge Championship     NHPBS (11.1)

Can the Tomahawks of Merrimack High make it four championship titles in a row, or will the Rams of Tilton School break their streak?

Sat, May 17 5:30 P.M. Superchallenge Championship     NHPBS (11.1)

Can the Tomahawks of Merrimack High make it four championship titles in a row, or will the Rams of Tilton School break their streak?

Mon, May 19 4:30 P.M. Superchallenge Championship     NHPBS (11.1)

Can the Tomahawks of Merrimack High make it four championship titles in a row, or will the Rams of Tilton School break their streak?

Thu, May 22 2:00 P.M. Superchallenge Championship     NH Explore (11.2)

Can the Tomahawks of Merrimack High make it four championship titles in a row, or will the Rams of Tilton School break their streak?

Thu, May 22 8:30 P.M. Plymouth Regional High Vs. Prospect Mountain High     NHPBS (11.1)

The Prospect Mountain Timberwolves face the Bobcats of Plymouth Regional High in the first game of the 2025 season of Granite State Challenge.

Sat, May 24 5:30 P.M. Plymouth Regional High Vs. Prospect Mountain High     NHPBS (11.1)

The Prospect Mountain Timberwolves face the Bobcats of Plymouth Regional High in the first game of the 2025 season of Granite State Challenge.

Mon, May 26 4:30 P.M. Plymouth Regional High Vs. Prospect Mountain High     NHPBS (11.1)

The Prospect Mountain Timberwolves face the Bobcats of Plymouth Regional High in the first game of the 2025 season of Granite State Challenge.

Thu, May 29 2:00 P.M. Plymouth Regional High Vs. Prospect Mountain High     NH Explore (11.2)

The Prospect Mountain Timberwolves face the Bobcats of Plymouth Regional High in the first game of the 2025 season of Granite State Challenge.

Thu, May 29 8:30 P.M. Souhegan High Vs. Trinity High     NHPBS (11.1)

The Sabers of Souhegan High face the Pioneers of Trinity High.

Sat, May 31 5:30 P.M. Souhegan High Vs. Trinity High     NHPBS (11.1)

The Sabers of Souhegan High face the Pioneers of Trinity High.

Mon, Jun 2 4:30 P.M. Souhegan High Vs. Trinity High     NHPBS (11.1)

The Sabers of Souhegan High face the Pioneers of Trinity High.

Thu, Jun 5 2:00 P.M. Plymouth Regional High Vs. Prospect Mountain High     NH Explore (11.2)

The Prospect Mountain Timberwolves face the Bobcats of Plymouth Regional High in the first game of the 2025 season of Granite State Challenge.

Thu, Jun 5 8:30 P.M. Gilford Vs. Tilton     NHPBS (11.1)

The Golden Eagles of Gilford High Gilford High meet the Rams of Tilton School in the third game of the 2025 Granite State Challenge season.

Sat, Jun 7 5:30 P.M. Gilford Vs. Tilton     NHPBS (11.1)

The Golden Eagles of Gilford High Gilford High meet the Rams of Tilton School in the third game of the 2025 Granite State Challenge season.

Mon, Jun 9 4:30 P.M. Gilford Vs. Tilton     NHPBS (11.1)

The Golden Eagles of Gilford High Gilford High meet the Rams of Tilton School in the third game of the 2025 Granite State Challenge season.

Thu, Jun 12 2:00 P.M. Souhegan High Vs. Trinity High     NH Explore (11.2)

The Sabers of Souhegan High face the Pioneers of Trinity High.

Thu, Jun 12 8:30 P.M. Kingswood Regional High Vs. Portsmouth High     NHPBS (11.1)

The Knights of Kingswood Regional High take on the 2022 Granite State Challenge Champions, the Clippers of Portsmouth High.

Sat, Jun 14 5:30 P.M. Kingswood Regional High Vs. Portsmouth High     NHPBS (11.1)

The Knights of Kingswood Regional High take on the 2022 Granite State Challenge Champions, the Clippers of Portsmouth High.

Mon, Jun 16 4:30 P.M. Kingswood Regional High Vs. Portsmouth High     NHPBS (11.1)

The Knights of Kingswood Regional High take on the 2022 Granite State Challenge Champions, the Clippers of Portsmouth High.

Thu, Jun 19 2:00 P.M. Gilford Vs. Tilton     NH Explore (11.2)

The Golden Eagles of Gilford High Gilford High meet the Rams of Tilton School in the third game of the 2025 Granite State Challenge season.

Thu, Jun 19 8:30 P.M. Conval Regional High Vs. Nashua High South     NHPBS (11.1)

The ConVal Regional High Cougars meet the Purple Panthers of Nashua High South in game five of Granite State Challenge.

Sat, Jun 21 5:30 P.M. Conval Regional High Vs. Nashua High South     NHPBS (11.1)

The ConVal Regional High Cougars meet the Purple Panthers of Nashua High South in game five of Granite State Challenge.


Watch Granite State Challenge - Clips, Episodes & Previews


Granite State Challenge By Episode



NHPBS Over-the-Air Broadcast

WENH-TV Ch. 11 Durham

WLED-TV Ch. 48 Littleton

WEKW-TV Ch. 18 Keene

W50DP-D Ch. 50 Hanover

W34DQ-D Ch. 34 Pittsburg

Cable and Satellite Channels


NHPBS Five Channels

NHPBS - 11.1

NH Explore - 11.2

NH World - 11.3

NH Create - 11.4

NH Kids - 11.5

Learn More


 


NHPBS NHPBS Passport Passport

This Old House | E21 | Westford Historic Renovation | Septic, Stairs and Subs
Ask This Old House | E21 | Irrigation Add-On, Stripped Holes | Ask This Old House
Great Performances | Now Hear This
The Future of Nature | Forests
Nature | Purgatory | Katavi: Africa's Fallen Paradise
Finding Your Roots | Finding My Roots
Antiques Roadshow | Denver Botanic Gardens Chatfield Farms, Hour 3
Going Your Way | Going Your Way
Wolf Hall | Episode 1: Wreckage
Marie Antoinette | Treacherous Legacy
Lucy Worsley Investigates | Bloody Mary
A Hymn for Peace: The Ukrainian Freedom Orchestra Performs Beethoven's Ninth Symphony | A Hymn for Peace: The Ukrainian Freedom Orchestra Performs Beethoven's Ninth Symphony
History with David Rubenstein | Alex Prud'homme
Prue Leith's Cotswold Kitchen | Alison Hammond
Secrets of the Dead | Plunderer: The Life and Times of a Nazi Art Thief (Part Two)
American Masters | The Disappearance of Miss Scott [ASL]
American Experience | Forgotten Hero: Walter White and the NAACP
Made With Love | America Made With Love
NOVA | Pompeii's Secret Underworld
Great Migrations: A People on The Move | Coming to America
Independent Lens | Skin of Glass
Austin City Limits | ACL Presents: Willie Nelson & Family
Chautauqua at 150: Wynton Marsalis' All Rise | Chautauqua at 150: Wynton Marsalis' All Rise
Doc World | Ukrainian Storybox: A Woman's War
Wes Montgomery: A Celebration Concert | Wes Montgomery: A Celebration Concert
Paul Laurence Dunbar: Beyond the Mask | Paul Laurence Dunbar: Beyond the Mask
Funny Woman | Episode 1
The Creole Pig: Haiti's Great Loss | The Creole Pig: Haiti's Great Loss
Journeys of Black Mathematicians | Forging Resilience
Resistance: They Fought Back | Resistance: They Fought Back
Jacqueline du Pré: Genius and Tragedy | Jacqueline du Pré: Genius and Tragedy
Unknown Destination: A Love Story | Unknown Destination: A Love Story
All Creatures Great and Small | Episode 1: To All Our Boys
Journey to America: with Newt and Callista Gingrich | Journey to America: with Newt and Callista Gingrich