Seattle, WA events in December 2026

Washington in December 2026

• Argosy Christmas Ship Festival

  Nov 27, 2026 – Dec 23, 2026 · Seattle, WA · Holiday · Admission: unknown

  Seasonal Christmas ship festival; Seattle holiday season press release.

  Source: Tourism board

• Seattle U vs. Norfolk State (men's basketball)

  Dec 1, 2026 · Seattle, WA · Sports · Admission: unknown

  NCAA Division I men's basketball home game, Seattle University vs. Norfolk State, 7 p.m. (local time per source).

  Source: University athletics

• WIAA 2B/2A/4A State Football Finals

  Dec 4, 2026 – Dec 5, 2026 · Seattle, WA · Sports · Admission: unknown

  Husky Stadium, Dec. 4–5.

  Source: State agency

• Seattle U vs. North Texas (women's basketball)

  Dec 5, 2026 · Seattle, WA · Sports · Admission: unknown

  NCAA Division I women's basketball home game, Seattle University vs. North Texas, 1 p.m. (local time per source).

  Source: University athletics

• Seattle U vs. Lewis & Clark (women's basketball)

  Dec 12, 2026 · Seattle, WA · Sports · Admission: unknown

  NCAA Division I women's basketball home game, Seattle University vs. Lewis & Clark, 1 p.m. (local time per source).

  Source: University athletics

• Seattle U vs. Puget Sound (men's basketball)

  Dec 12, 2026 · Seattle, WA · Sports · Admission: unknown

  NCAA Division I men's basketball home game, Seattle University vs. Puget Sound, 5 p.m. (local time per source).

  Source: University athletics

• Seattle U vs. Austin Peay (men's basketball)

  Dec 15, 2026 · Seattle, WA · Sports · Admission: unknown

  NCAA Division I men's basketball home game, Seattle University vs. Austin Peay, 7 p.m. (local time per source).

  Source: University athletics

• Seattle U vs. Portland State (women's basketball)

  Dec 18, 2026 · Seattle, WA · Sports · Admission: unknown

  NCAA Division I women's basketball home game, Seattle University vs. Portland State, 6 p.m. (local time per source).

  Source: University athletics

• Seattle U vs. UC Davis (men's basketball)

  Dec 22, 2026 · Seattle, WA · Sports · Admission: unknown

  NCAA Division I men's basketball home game, Seattle University vs. UC Davis, 7 p.m. (local time per source).

  Source: University athletics

• Rams at Seahawks (Christmas Day)

  Dec 25, 2026 · Seattle, WA · Sports · Paid / ticketed

  8:15 p.m. ET, Netflix.

  Source: League news (NFL.com)