Boston Red Sox
Seattle MarinersBoston Red Sox vs Seattle Mariners — head-to-head
Major League Baseball · United States · Baseball
All meetings
Full chronology with scores, dates and links to every match page.
- Boston Red SoxSeattle Mariners3 – 8
- Boston Red SoxSeattle Mariners6 – 9
- Boston Red SoxSeattle Mariners9 – 8
- Seattle MarinersBoston Red Sox3 – 1
- Seattle MarinersBoston Red Sox1 – 5
- Seattle MarinersBoston Red Sox2 – 6
Boston Red Sox vs Seattle Mariners: series snapshot
Fans searching “Boston Red Sox vs Seattle Mariners” for Major League Baseball land here for chronology: kickoffs, results, and paths into each club and fixture page. 6 meetings · 3–3 in finished games.
Lagnis Sport lists 6 meetings between these clubs in Major League Baseball (6 with a confirmed final score). The finished series is level at 3–3 with no draws in the scored sample. Boston Red Sox have scored 30 and conceded 31 across finished meetings against Seattle Mariners.
Most recent scored meeting: Boston Red Sox 3–8 Seattle Mariners on Wed, Sep 2 · 4:10 PM EDT · 20:10 UTC. No future Major League Baseball kickoff between Boston Red Sox and Seattle Mariners is queued in the feed yet.
How to read this baseball rivalry
Sort the table by date to see whether Boston Red Sox or Seattle Mariners owned recent Major League Baseball chapters. Home/away labels on each row matter for travel-heavy baseball calendars in United States. Each result opens its full match page with kickoff, score and context — this page is the full series, not a short blurb copied from one game. City, crest and how-to-join details live on the Boston Red Sox and Seattle Mariners club pages; stay here when you want the confrontation archive.
Parents and scouts often land on H2H after a single score search — the full list answers “how often do they play?” without inventing standings. Lagnis Sport only builds a dedicated H2H page once these clubs have met at least three times — shorter series stay linked from individual match pages.
Major League Baseball context for Boston Red Sox and Seattle Mariners
Both clubs compete in Major League Baseball (Baseball, United States). Table position, form and city pages are one click away from the league and team pages. When a new meeting is scraped, it appears in this chronology automatically after rebuild — no fabricated calendars, only stored kickoffs and confirmed scores. Bookmark this Boston Red Sox vs Seattle Mariners page — it is the same address whichever club you searched first.
When are fixtures updated?
Boston Red Sox vs Seattle Mariners updates when new Major League Baseball results are published on Lagnis Sport.
Where do standings come from?
Tables for Major League Baseball use finished games only, so Boston Red Sox vs Seattle Mariners rankings reflect confirmed Baseball results in United States. Check back after match days for the latest Major League Baseball updates.
Can I find upcoming matches?
Yes. Upcoming lists for Boston Red Sox vs Seattle Mariners show dated Baseball kickoffs so you can plan around Major League Baseball in United States.
Is this the official federation site?
No. Lagnis Sport is an independent results site that republishes publicly listed Major League Baseball schedules and scores for fans of Boston Red Sox vs Seattle Mariners. Check back after match days for the latest Major League Baseball updates.
How do club registration guides differ from scores?
How-to-join boards help families contact clubs under Boston Red Sox vs Seattle Mariners; match boards stay focused on Baseball fixtures and results.