NEW From Brainstormer!

Play Bingo ... On Your Phone!

Brainstormer Bingo

Featured Photo

View Photo Gallery
Slide 3

SF Bay Area Corporate Events & Parties

Slide 2

Quiz Packs for Hosting Your Own Pub Trivia!

Slide 4

7,000 + Quizzers. Join Us!

Arrow Prev Arrow Next

What is Brainstormer?

A team-based trivia challenge hosted at bars and corporate events, providing participants with tons of fun, fruitful knowledge, and prizes! Learn more

Quiz Packs Boost Profits!

Brainstormer’s turn-key quiz packs draw in customers to your bar/restaurant week after week! Learn more

Corporate Services

Whether it’s in the conference room or aboard a boat, our corporate quiz packs are perfect for team-building and fun at any venue. Learn more

Join the Regulars

Brainstormer Regulars are smart and savvy! Create a profile, connect with others, start quizzing, find a date! Learn more
Fadó Irish Pub Fadó Irish Pub Nacho Daddy Coalhouse Pizza Fred's
Asiento Pizza Inferno The Alley The Vig Alehouse Swirl on the Square
Kennedy's Irish Pub Rí Rá Irish Pub Evansville Rí Rá Irish Pub Arlington Dubliner Noe Valley Rí Rá Irish Pub Portland
Flatiron The Thomas Meagher Bar Sauced BBQ & Spirits SoMa StrEat Food Park Shakespeare's Grille & Pub
Pacific Coast Brewing Company Angel City Brewery Rosamunde Sausage Grill Danny Coyle's The Churchill Tavern
Tigín Irish Pub The Underground Pub Pub 317 Redcoats Sam's Tavern
Redcoats - SUNDAYS Bar Basic San Pedro Square Market Gashead Tavern O'Donoghue's Tavern
McGah's Pub & Pianos The Swingin' Door Brooksy’s Bar and Grill Daily Pint Paddock Lane
Mike's Place Tapz Bar Sauced BBQ Petaluma Sonoma Chicken Coop Market The Hall
Albatross Pub O'Neill's Irish Pub San Mateo Anna Liffey's Irish Bar and Restaurant Molly Malone's Irish Pub and Restaurant Molly Malone's Irish Pub and Restaurant
Morgantown Brewing Company Fadó Irish Pub Murphy's Grand Irish Pub Katie Bloom's National Press Club
McMullan's Irish Pub Rose and Crown Pub Plymouth Tavern Martin Macks Napper Tandy
Murphy's Irish Pub Humpy's Great Alaskan Alehouse Ireland's Four Courts Brigid's Irish Pub Tigín Irish Pub
Rula Bula University of Vermont Rogue Ales Public House Swank Cocktail Club Polo Grounds
Finnegan's Marin O'Bannon's Taphouse Pyramid Alehouse Seattle Monaghan's Bar Fadó Irish Pub
Henry's Pub Fibbar Magee's Nickies Bar Lenny's Restaurant Shakespeare's Grille & Pub
Humpy's Big Island Alehouse O'Neill's Pub and Restaurant Fadó Irish Pub

Quiz Teams!

  • team
  • Check out the ranks of our smart 'n' cool quiz teams and Add YOUR team!


  • regular
  • Connect with other Quizzers and Teams * Get Hints * Find a Date! * Add your FREE profile now! Learn more

Join Mailing List

  • mail_envelope
  • Let us keep in touch with you about news and fun promotions! Join Now!


  • crew
  • Learn more about us and meet the crew.