Skip to content
MLB Head-to-Head
Boston Red Sox

Boston Red Sox

VS

63 - 40
Kansas City Royals

Kansas City Royals

Boston Red Sox vs Kansas City Royals

Head-to-Head History (2010–2026)

103

Total Games

63

Sox Wins

40

Royals Wins

0

Draws

Rep Your Side

As an Amazon Associate we earn from qualifying purchases. Prices checked Sep 10, 2026.

OC Sports Kansas City Royals Adult Adjustable Hat MLB Officially Licensed Major League Baseball Replica Ball Cap
Outdoor Cap In Stock

OC Sports Kansas City Royals Adult Adjustable Hat MLB Officially Licensed Major League Baseball Replica Ball Cap

$26.88 View on Amazon

All Matchups (106)

Sun, Sep 13, 2026
MLB Regular Season
Kansas City Royals @ Boston Red Sox
Scheduled
Fenway Park, Boston, MA | NESN
Sat, Sep 12, 2026
MLB Regular Season
Kansas City Royals @ Boston Red Sox
Scheduled
Fenway Park, Boston, MA | NESN
Fri, Sep 11, 2026
MLB Regular Season
Kansas City Royals @ Boston Red Sox
Scheduled
Fenway Park, Boston, MA | NESN
Wed, May 20, 2026
MLB Regular Season
Boston Red Sox @ Kansas City Royals
4 - 3
Kauffman Stadium, Kansas City, MO | NESN
Tue, May 19, 2026
MLB Regular Season
Boston Red Sox @ Kansas City Royals
7 - 1
Kauffman Stadium, Kansas City, MO | NESN
Mon, May 18, 2026
MLB Regular Season
Boston Red Sox @ Kansas City Royals
3 - 1
Kauffman Stadium, Kansas City, MO | NESN
Wed, Aug 6, 2025
MLB Regular Season
Kansas City Royals @ Boston Red Sox
7 - 3
Fenway Park, Boston, MA | NESN
Tue, Aug 5, 2025
MLB Regular Season
Kansas City Royals @ Boston Red Sox
2 - 6
Fenway Park, Boston, MA | NESN
Mon, Aug 4, 2025
MLB Regular Season
Kansas City Royals @ Boston Red Sox
5 - 8
Fenway Park, Boston, MA | NESN
Sun, May 11, 2025
MLB Regular Season
Boston Red Sox @ Kansas City Royals
3 - 1
Kauffman Stadium, Kansas City, MO | NESN
Sat, May 10, 2025
MLB Regular Season
Boston Red Sox @ Kansas City Royals
10 - 1
Kauffman Stadium, Kansas City, MO | NESN
Fri, May 9, 2025
MLB Regular Season
Boston Red Sox @ Kansas City Royals
1 - 2
Kauffman Stadium, Kansas City, MO | NESN
Wed, Aug 7, 2024
MLB Regular Season
Boston Red Sox @ Kansas City Royals
4 - 8
Kauffman Stadium, Kansas City, MO | NESN
Tue, Aug 6, 2024
MLB Regular Season
Boston Red Sox @ Kansas City Royals
6 - 5
Kauffman Stadium, Kansas City, MO | NESN
Mon, Aug 5, 2024
MLB Regular Season
Boston Red Sox @ Kansas City Royals
9 - 5
Kauffman Stadium, Kansas City, MO | NESN
Sun, Jul 14, 2024
MLB Regular Season
Kansas City Royals @ Boston Red Sox
4 - 5
Fenway Park, Boston, MA | NESN
Sat, Jul 13, 2024
MLB Regular Season
Kansas City Royals @ Boston Red Sox
0 - 5
Fenway Park, Boston, MA | NESN
Fri, Jul 12, 2024
MLB Regular Season
Kansas City Royals @ Boston Red Sox
6 - 1
Fenway Park, Boston, MA | NESN
Sun, Sep 3, 2023
MLB Regular Season
Boston Red Sox @ Kansas City Royals
7 - 3
Kauffman Stadium, Kansas City, MO | NESN
Sat, Sep 2, 2023
MLB Regular Season
Boston Red Sox @ Kansas City Royals
9 - 5
Kauffman Stadium, Kansas City, MO | NESN
Fri, Sep 1, 2023
MLB Regular Season
Boston Red Sox @ Kansas City Royals
2 - 13
Kauffman Stadium, Kansas City, MO | NESN
Thu, Aug 10, 2023
MLB Regular Season
Kansas City Royals @ Boston Red Sox
0 - 2
Fenway Park, Boston, MA | NESN
Wed, Aug 9, 2023
MLB Regular Season
Kansas City Royals @ Boston Red Sox
3 - 4
Fenway Park, Boston, MA | NESN
Tue, Aug 8, 2023
MLB Regular Season
Kansas City Royals @ Boston Red Sox
9 - 3
Fenway Park, Boston, MA | NESN
Mon, Aug 7, 2023
MLB Regular Season
Kansas City Royals @ Boston Red Sox
2 - 6
Fenway Park, Boston, MA | NESN
Sun, Sep 18, 2022
MLB Regular Season
Kansas City Royals @ Boston Red Sox
3 - 13
Fenway Park, Boston, MA | NESN
Sat, Sep 17, 2022
MLB Regular Season
Kansas City Royals @ Boston Red Sox
9 - 0
Fenway Park, Boston, MA | NESN
Fri, Sep 16, 2022
MLB Regular Season
Kansas City Royals @ Boston Red Sox
1 - 2
Fenway Park, Boston, MA | NESN
Sun, Aug 7, 2022
MLB Regular Season
Boston Red Sox @ Kansas City Royals
5 - 13
Kauffman Stadium, Kansas City, MO | NESN
Sat, Aug 6, 2022
MLB Regular Season
Boston Red Sox @ Kansas City Royals
4 - 5
Kauffman Stadium, Kansas City, MO | NESN
Fri, Aug 5, 2022
MLB Regular Season
Boston Red Sox @ Kansas City Royals
7 - 4
Kauffman Stadium, Kansas City, MO | NESN
Thu, Aug 4, 2022
MLB Regular Season
Boston Red Sox @ Kansas City Royals
3 - 7
Kauffman Stadium, Kansas City, MO | NESN
Thu, Jul 1, 2021
MLB Regular Season
Kansas City Royals @ Boston Red Sox
1 - 15
Fenway Park, Boston, MA | MLBN (out-of-market only), NESN
Wed, Jun 30, 2021
MLB Regular Season
Kansas City Royals @ Boston Red Sox
2 - 6
Fenway Park, Boston, MA | NESN
Tue, Jun 29, 2021
MLB Regular Season
Kansas City Royals @ Boston Red Sox
6 - 7
Fenway Park, Boston, MA | NESN
Mon, Jun 28, 2021
MLB Regular Season
Kansas City Royals @ Boston Red Sox
5 - 6
Fenway Park, Boston, MA | NESN
Sun, Jun 20, 2021
MLB Regular Season
Boston Red Sox @ Kansas City Royals
3 - 7
Kauffman Stadium, Kansas City, MO | NESN
Sat, Jun 19, 2021
MLB Regular Season
Boston Red Sox @ Kansas City Royals
7 - 1
Kauffman Stadium, Kansas City, MO | MLBN (out-of-market only), NESN
Fri, Jun 18, 2021
MLB Regular Season
Boston Red Sox @ Kansas City Royals
3 - 5
Kauffman Stadium, Kansas City, MO | NESN
Wed, Aug 7, 2019
MLB Regular Season
Kansas City Royals @ Boston Red Sox
4 - 5
Fenway Park, Boston, MA | NESN
Tue, Aug 6, 2019
MLB Regular Season
Kansas City Royals @ Boston Red Sox
6 - 2
Fenway Park, Boston, MA | NESN
Mon, Aug 5, 2019
MLB Regular Season
Kansas City Royals @ Boston Red Sox
5 - 7
Fenway Park, Boston, MA | NESN
Thu, Jun 6, 2019
MLB Regular Season
Boston Red Sox @ Kansas City Royals
7 - 5
Kauffman Stadium, Kansas City, MO | NESN
Wed, Jun 5, 2019
MLB Regular Season
Boston Red Sox @ Kansas City Royals
8 - 0
Kauffman Stadium, Kansas City, MO | NESN
Tue, Jun 4, 2019
MLB Regular Season
Boston Red Sox @ Kansas City Royals
8 - 3
Kauffman Stadium, Kansas City, MO | NESN
Sun, Jul 8, 2018
MLB Regular Season
Boston Red Sox @ Kansas City Royals
7 - 4
Kauffman Stadium, Kansas City, MO | NESN
Sat, Jul 7, 2018
MLB Regular Season
Boston Red Sox @ Kansas City Royals
15 - 4
Kauffman Stadium, Kansas City, MO | FOX
Fri, Jul 6, 2018
MLB Regular Season
Boston Red Sox @ Kansas City Royals
10 - 5
Kauffman Stadium, Kansas City, MO | NESN
Wed, May 2, 2018
MLB Regular Season
Kansas City Royals @ Boston Red Sox
4 - 5
Fenway Park, Boston, MA | NESN
Tue, May 1, 2018
MLB Regular Season
Kansas City Royals @ Boston Red Sox
7 - 6
Fenway Park, Boston, MA | NESN
Mon, Apr 30, 2018
MLB Regular Season
Kansas City Royals @ Boston Red Sox
6 - 10
Fenway Park, Boston, MA | NESN
Sun, Jul 30, 2017
MLB Regular Season
Kansas City Royals @ Boston Red Sox
5 - 3
Fenway Park, Boston, MA | NESN
Sat, Jul 29, 2017
MLB Regular Season
Kansas City Royals @ Boston Red Sox
8 - 9
Fenway Park, Boston, MA | NESN
Fri, Jul 28, 2017
MLB Regular Season
Kansas City Royals @ Boston Red Sox
4 - 2
Fenway Park, Boston, MA | NESN
Wed, Jun 21, 2017
MLB Regular Season
Boston Red Sox @ Kansas City Royals
4 - 6
Kauffman Stadium, Kansas City, MO | MLBN (out-of-market only), NESN
Tue, Jun 20, 2017
MLB Regular Season
Boston Red Sox @ Kansas City Royals
8 - 3
Kauffman Stadium, Kansas City, MO | NESN
Mon, Jun 19, 2017
MLB Regular Season
Boston Red Sox @ Kansas City Royals
2 - 4
Kauffman Stadium, Kansas City, MO | NESN
Sun, Aug 28, 2016
MLB Regular Season
Kansas City Royals @ Boston Red Sox
10 - 4
Fenway Park, Boston, MA | ESPN/ESPN App
Sat, Aug 27, 2016
MLB Regular Season
Kansas City Royals @ Boston Red Sox
3 - 8
Fenway Park, Boston, MA | NESN
Fri, Aug 26, 2016
MLB Regular Season
Kansas City Royals @ Boston Red Sox
6 - 3
Fenway Park, Boston, MA | MLBN (out-of-market only), NESN
Wed, May 18, 2016
MLB Regular Season
Boston Red Sox @ Kansas City Royals
2 - 3
Kauffman Stadium, Kansas City, MO | MLBN (out-of-market only), NESN
Wed, May 18, 2016
MLB Regular Season
Boston Red Sox @ Kansas City Royals
5 - 2
Kauffman Stadium, Kansas City, MO | NESN
Tue, May 17, 2016
MLB Regular Season
Boston Red Sox @ Kansas City Royals
4 - 8
Kauffman Stadium, Kansas City, MO | NESN
Sun, Aug 23, 2015
MLB Regular Season
Kansas City Royals @ Boston Red Sox
8 - 6
Fenway Park, Boston, MA | NESN
Sat, Aug 22, 2015
MLB Regular Season
Kansas City Royals @ Boston Red Sox
6 - 3
Fenway Park, Boston, MA | NESN
Fri, Aug 21, 2015
MLB Regular Season
Kansas City Royals @ Boston Red Sox
2 - 7
Fenway Park, Boston, MA | NESN
Thu, Aug 20, 2015
MLB Regular Season
Kansas City Royals @ Boston Red Sox
1 - 4
Fenway Park, Boston, MA | NESN
Sun, Jun 21, 2015
MLB Regular Season
Boston Red Sox @ Kansas City Royals
13 - 2
Kauffman Stadium, Kansas City, MO | NESN
Sat, Jun 20, 2015
MLB Regular Season
Boston Red Sox @ Kansas City Royals
4 - 7
Kauffman Stadium, Kansas City, MO | NESN
Fri, Jun 19, 2015
MLB Regular Season
Boston Red Sox @ Kansas City Royals
7 - 3
Kauffman Stadium, Kansas City, MO | NESN
Sun, Sep 14, 2014
MLB Regular Season
Boston Red Sox @ Kansas City Royals
8 - 4
Kauffman Stadium, Kansas City, MO | NESN
Sat, Sep 13, 2014
MLB Regular Season
Boston Red Sox @ Kansas City Royals
1 - 7
Kauffman Stadium, Kansas City, MO | NESN
Fri, Sep 12, 2014
MLB Regular Season
Boston Red Sox @ Kansas City Royals
4 - 2
Kauffman Stadium, Kansas City, MO | NESN
Thu, Sep 11, 2014
MLB Regular Season
Boston Red Sox @ Kansas City Royals
6 - 3
Kauffman Stadium, Kansas City, MO | NESN
Sun, Jul 20, 2014
MLB Regular Season
Kansas City Royals @ Boston Red Sox
0 - 6
Fenway Park, Boston, MA | TBS, NESN
Sat, Jul 19, 2014
MLB Regular Season
Kansas City Royals @ Boston Red Sox
1 - 2
Fenway Park, Boston, MA | NESN
Fri, Jul 18, 2014
MLB Regular Season
Kansas City Royals @ Boston Red Sox
4 - 5
Fenway Park, Boston, MA | NESN
Sun, Aug 11, 2013
MLB Regular Season
Boston Red Sox @ Kansas City Royals
3 - 4
Kauffman Stadium, Kansas City, MO | NESN
Sat, Aug 10, 2013
MLB Regular Season
Boston Red Sox @ Kansas City Royals
5 - 3
Kauffman Stadium, Kansas City, MO | NESN
Fri, Aug 9, 2013
MLB Regular Season
Boston Red Sox @ Kansas City Royals
6 - 9
Kauffman Stadium, Kansas City, MO | NESN
Thu, Aug 8, 2013
MLB Regular Season
Boston Red Sox @ Kansas City Royals
1 - 5
Kauffman Stadium, Kansas City, MO | NESN
Sun, Apr 21, 2013
MLB Regular Season
Kansas City Royals @ Boston Red Sox
4 - 2
Fenway Park, Boston, MA
Sun, Apr 21, 2013
MLB Regular Season
Kansas City Royals @ Boston Red Sox
5 - 4
Fenway Park, Boston, MA
Sat, Apr 20, 2013
MLB Regular Season
Kansas City Royals @ Boston Red Sox
3 - 4
Fenway Park, Boston, MA | MLBN
Mon, Aug 27, 2012
MLB Regular Season
Kansas City Royals @ Boston Red Sox
1 - 5
Fenway Park, Boston, MA | NESN
Sun, Aug 26, 2012
MLB Regular Season
Kansas City Royals @ Boston Red Sox
6 - 8
Fenway Park, Boston, MA | NESN
Sat, Aug 25, 2012
MLB Regular Season
Kansas City Royals @ Boston Red Sox
10 - 9
Fenway Park, Boston, MA | NESN
Fri, Aug 24, 2012
MLB Regular Season
Kansas City Royals @ Boston Red Sox
3 - 4
Fenway Park, Boston, MA | NESN
Wed, May 9, 2012
MLB Regular Season
Boston Red Sox @ Kansas City Royals
3 - 4
Kauffman Stadium, Kansas City, MO | NESN
Tue, May 8, 2012
MLB Regular Season
Boston Red Sox @ Kansas City Royals
4 - 6
Kauffman Stadium, Kansas City, MO | NESN
Mon, May 7, 2012
MLB Regular Season
Boston Red Sox @ Kansas City Royals
11 - 5
Kauffman Stadium, Kansas City, MO | NESN
Sun, Aug 21, 2011
MLB Regular Season
Boston Red Sox @ Kansas City Royals
6 - 1
Kauffman Stadium, Kansas City, MO | NESN
Sat, Aug 20, 2011
MLB Regular Season
Boston Red Sox @ Kansas City Royals
4 - 9
Kauffman Stadium, Kansas City, MO | NESN
Fri, Aug 19, 2011
MLB Regular Season
Boston Red Sox @ Kansas City Royals
7 - 1
Kauffman Stadium, Kansas City, MO | NESN
Thu, Aug 18, 2011
MLB Regular Season
Boston Red Sox @ Kansas City Royals
4 - 3
Kauffman Stadium, Kansas City, MO | NESN
Thu, Jul 28, 2011
MLB Regular Season
Kansas City Royals @ Boston Red Sox
4 - 3
Fenway Park, Boston, MA | NESN
Wed, Jul 27, 2011
MLB Regular Season
Kansas City Royals @ Boston Red Sox
5 - 12
Fenway Park, Boston, MA | NESN
Tue, Jul 26, 2011
MLB Regular Season
Kansas City Royals @ Boston Red Sox
9 - 13
Fenway Park, Boston, MA | NESN
Mon, Jul 25, 2011
MLB Regular Season
Kansas City Royals @ Boston Red Sox
3 - 1
Fenway Park, Boston, MA | NESN
Sun, May 30, 2010
MLB Regular Season
Kansas City Royals @ Boston Red Sox
1 - 8
Fenway Park, Boston, MA | NESN
Sat, May 29, 2010
MLB Regular Season
Kansas City Royals @ Boston Red Sox
0 - 1
Fenway Park, Boston, MA | NESN
Fri, May 28, 2010
MLB Regular Season
Kansas City Royals @ Boston Red Sox
12 - 5
Fenway Park, Boston, MA | NESN
Thu, May 27, 2010
MLB Regular Season
Kansas City Royals @ Boston Red Sox
4 - 3
Fenway Park, Boston, MA | NESN
Sun, Apr 11, 2010
MLB Regular Season
Boston Red Sox @ Kansas City Royals
8 - 6
Kauffman Stadium, Kansas City, MO | NESN
Sat, Apr 10, 2010
MLB Regular Season
Boston Red Sox @ Kansas City Royals
8 - 3
Kauffman Stadium, Kansas City, MO | NESN
Fri, Apr 9, 2010
MLB Regular Season
Boston Red Sox @ Kansas City Royals
3 - 4
Kauffman Stadium, Kansas City, MO | NESN

The Boston Red Sox and Kansas City Royals have faced each other 106 times in the MLB. The all-time series record is 63-40. View the complete head-to-head matchup history between these two MLB teams.

Series records

Decided meetings only, 2010–2026. Every number is from the games listed above.

Longest Boston Red Sox run
8 straight · May 2, 2018 – Aug 5, 2019
Longest Kansas City Royals run
4 straight · Apr 21 – Aug 9, 2013
Biggest Boston Red Sox win
15-1 · Jul 1, 2021
Biggest Kansas City Royals win
13-2 · Sep 1, 2023
Boston Red Sox Schedule Kansas City Royals Schedule All MLB Teams
Today's Games