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MLB Head-to-Head
Baltimore Orioles

Baltimore Orioles

VS

36 - 51
Houston Astros

Houston Astros

Baltimore Orioles vs Houston Astros

Head-to-Head History (2013–2026)

87

Total Games

36

Orioles Wins

51

Astros Wins

0

Draws

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All Matchups (87)

Sun, Jul 19, 2026
MLB Regular Season
Baltimore Orioles @ Houston Astros
5 - 2
Daikin Park, Houston, TX | MASN
Sat, Jul 18, 2026
MLB Regular Season
Baltimore Orioles @ Houston Astros
4 - 2
Daikin Park, Houston, TX | MASN
Fri, Jul 17, 2026
MLB Regular Season
Baltimore Orioles @ Houston Astros
3 - 2
Daikin Park, Houston, TX | MASN
Thu, Apr 30, 2026
MLB Regular Season
Houston Astros @ Baltimore Orioles
3 - 10
Oriole Park at Camden Yards, Baltimore, MD | MASN
Thu, Apr 30, 2026
MLB Regular Season
Houston Astros @ Baltimore Orioles
11 - 5
Oriole Park at Camden Yards, Baltimore, MD | MASN
Tue, Apr 28, 2026
MLB Regular Season
Houston Astros @ Baltimore Orioles
3 - 5
Oriole Park at Camden Yards, Baltimore, MD | MASN
Tue, Mar 10, 2026
MLB Spring Training
Baltimore Orioles @ Houston Astros
6 - 7
CACTI Park of the Palm Beaches, West Palm Beach, FL | MASN
Wed, Mar 4, 2026
MLB Spring Training
Houston Astros @ Baltimore Orioles
4 - 2
Ed Smith Stadium, Sarasota, FL | MASN
Sun, Aug 24, 2025
MLB Regular Season
Houston Astros @ Baltimore Orioles
2 - 3
Oriole Park at Camden Yards, Baltimore, MD | MASN, MASN+
Sat, Aug 23, 2025
MLB Regular Season
Houston Astros @ Baltimore Orioles
9 - 8
Oriole Park at Camden Yards, Baltimore, MD | MASN, MASN+
Fri, Aug 22, 2025
MLB Regular Season
Houston Astros @ Baltimore Orioles
10 - 7
Oriole Park at Camden Yards, Baltimore, MD | MASN, MASN+
Thu, Aug 21, 2025
MLB Regular Season
Houston Astros @ Baltimore Orioles
7 - 2
Oriole Park at Camden Yards, Baltimore, MD | FOX
Sun, Aug 17, 2025
MLB Regular Season
Baltimore Orioles @ Houston Astros
12 - 0
Daikin Park, Houston, TX | MASN, MASN+
Sat, Aug 16, 2025
MLB Regular Season
Baltimore Orioles @ Houston Astros
4 - 5
Daikin Park, Houston, TX | MASN 2, MASN+
Fri, Aug 15, 2025
MLB Regular Season
Baltimore Orioles @ Houston Astros
7 - 0
Daikin Park, Houston, TX | MASN 2, MASN+
Sun, Aug 25, 2024
MLB Regular Season
Houston Astros @ Baltimore Orioles
6 - 3
Oriole Park at Camden Yards, Baltimore, MD | ESPN/ESPN App
Sat, Aug 24, 2024
MLB Regular Season
Houston Astros @ Baltimore Orioles
2 - 3
Oriole Park at Camden Yards, Baltimore, MD | MASN 2
Fri, Aug 23, 2024
MLB Regular Season
Houston Astros @ Baltimore Orioles
5 - 7
Oriole Park at Camden Yards, Baltimore, MD | MLBN (out-of-market only), MASN 2
Thu, Aug 22, 2024
MLB Regular Season
Houston Astros @ Baltimore Orioles
6 - 0
Oriole Park at Camden Yards, Baltimore, MD | FOX
Sun, Jun 23, 2024
MLB Regular Season
Baltimore Orioles @ Houston Astros
1 - 8
Minute Maid Park, Houston, TX | MASN
Sat, Jun 22, 2024
MLB Regular Season
Baltimore Orioles @ Houston Astros
1 - 5
Minute Maid Park, Houston, TX | MASN
Fri, Jun 21, 2024
MLB Regular Season
Baltimore Orioles @ Houston Astros
11 - 14
Minute Maid Park, Houston, TX | MASN
Wed, Sep 20, 2023
MLB Regular Season
Baltimore Orioles @ Houston Astros
1 - 2
Minute Maid Park, Houston, TX | MASN
Tue, Sep 19, 2023
MLB Regular Season
Baltimore Orioles @ Houston Astros
9 - 5
Minute Maid Park, Houston, TX | MASN
Mon, Sep 18, 2023
MLB Regular Season
Baltimore Orioles @ Houston Astros
8 - 7
Minute Maid Park, Houston, TX | MASN
Thu, Aug 10, 2023
MLB Regular Season
Houston Astros @ Baltimore Orioles
4 - 5
Oriole Park at Camden Yards, Baltimore, MD | MLBN (out-of-market only), MASN
Wed, Aug 9, 2023
MLB Regular Season
Houston Astros @ Baltimore Orioles
8 - 2
Oriole Park at Camden Yards, Baltimore, MD | MLBN (out-of-market only), MASN
Tue, Aug 8, 2023
MLB Regular Season
Houston Astros @ Baltimore Orioles
7 - 6
Oriole Park at Camden Yards, Baltimore, MD | TBS (out-of-market only), TBS, MASN
Sun, Sep 25, 2022
MLB Regular Season
Houston Astros @ Baltimore Orioles
6 - 3
Oriole Park at Camden Yards, Baltimore, MD | MASN
Sat, Sep 24, 2022
MLB Regular Season
Houston Astros @ Baltimore Orioles
11 - 10
Oriole Park at Camden Yards, Baltimore, MD | MASN
Fri, Sep 23, 2022
MLB Regular Season
Houston Astros @ Baltimore Orioles
0 - 6
Oriole Park at Camden Yards, Baltimore, MD | MLBN (out-of-market only), MASN
Thu, Sep 22, 2022
MLB Regular Season
Houston Astros @ Baltimore Orioles
0 - 2
Oriole Park at Camden Yards, Baltimore, MD | MASN
Sun, Aug 28, 2022
MLB Regular Season
Baltimore Orioles @ Houston Astros
1 - 3
Minute Maid Park, Houston, TX | MASN 2
Sat, Aug 27, 2022
MLB Regular Season
Baltimore Orioles @ Houston Astros
3 - 1
Minute Maid Park, Houston, TX | MASN 2
Fri, Aug 26, 2022
MLB Regular Season
Baltimore Orioles @ Houston Astros
2 - 0
Minute Maid Park, Houston, TX | MASN 2
Wed, Jun 30, 2021
MLB Regular Season
Baltimore Orioles @ Houston Astros
5 - 2
Minute Maid Park, Houston, TX | MASN
Tue, Jun 29, 2021
MLB Regular Season
Baltimore Orioles @ Houston Astros
13 - 3
Minute Maid Park, Houston, TX | MASN
Mon, Jun 28, 2021
MLB Regular Season
Baltimore Orioles @ Houston Astros
9 - 7
Minute Maid Park, Houston, TX | MASN 2
Wed, Jun 23, 2021
MLB Regular Season
Houston Astros @ Baltimore Orioles
13 - 0
Oriole Park at Camden Yards, Baltimore, MD | MASN
Tue, Jun 22, 2021
MLB Regular Season
Houston Astros @ Baltimore Orioles
3 - 1
Oriole Park at Camden Yards, Baltimore, MD | MASN 2
Mon, Jun 21, 2021
MLB Regular Season
Houston Astros @ Baltimore Orioles
10 - 2
Oriole Park at Camden Yards, Baltimore, MD | MASN
Sun, Aug 11, 2019
MLB Regular Season
Houston Astros @ Baltimore Orioles
7 - 8
Oriole Park at Camden Yards, Baltimore, MD | MASN 2
Sat, Aug 10, 2019
MLB Regular Season
Houston Astros @ Baltimore Orioles
23 - 2
Oriole Park at Camden Yards, Baltimore, MD | MASN 2
Fri, Aug 9, 2019
MLB Regular Season
Houston Astros @ Baltimore Orioles
3 - 2
Oriole Park at Camden Yards, Baltimore, MD | MASN 2
Sun, Jun 9, 2019
MLB Regular Season
Baltimore Orioles @ Houston Astros
0 - 4
Minute Maid Park, Houston, TX | MASN
Sat, Jun 8, 2019
MLB Regular Season
Baltimore Orioles @ Houston Astros
4 - 1
Minute Maid Park, Houston, TX | MASN
Fri, Jun 7, 2019
MLB Regular Season
Baltimore Orioles @ Houston Astros
3 - 4
Minute Maid Park, Houston, TX | MASN
Sun, Sep 30, 2018
MLB Regular Season
Houston Astros @ Baltimore Orioles
0 - 4
Oriole Park at Camden Yards, Baltimore, MD | MASN
Sat, Sep 29, 2018
MLB Regular Season
Houston Astros @ Baltimore Orioles
4 - 3
Oriole Park at Camden Yards, Baltimore, MD | MLBN (out-of-market only), MASN
Sat, Sep 29, 2018
MLB Regular Season
Houston Astros @ Baltimore Orioles
5 - 2
Oriole Park at Camden Yards, Baltimore, MD | MASN
Fri, Sep 28, 2018
MLB Regular Season
Houston Astros @ Baltimore Orioles
2 - 1
Oriole Park at Camden Yards, Baltimore, MD | MASN
Wed, Apr 4, 2018
MLB Regular Season
Baltimore Orioles @ Houston Astros
2 - 3
Minute Maid Park, Houston, TX | MASN 2
Tue, Apr 3, 2018
MLB Regular Season
Baltimore Orioles @ Houston Astros
6 - 10
Minute Maid Park, Houston, TX | MLBN (out-of-market only), MASN
Mon, Apr 2, 2018
MLB Regular Season
Baltimore Orioles @ Houston Astros
1 - 6
Minute Maid Park, Houston, TX | ESPN/ESPN App, MASN
Sun, Jul 23, 2017
MLB Regular Season
Houston Astros @ Baltimore Orioles
7 - 9
Oriole Park at Camden Yards, Baltimore, MD | TBS, MASN
Sat, Jul 22, 2017
MLB Regular Season
Houston Astros @ Baltimore Orioles
8 - 4
Oriole Park at Camden Yards, Baltimore, MD | MASN, WJZ
Fri, Jul 21, 2017
MLB Regular Season
Houston Astros @ Baltimore Orioles
8 - 7
Oriole Park at Camden Yards, Baltimore, MD | MLBN (out-of-market only), MASN
Sun, May 28, 2017
MLB Regular Season
Baltimore Orioles @ Houston Astros
4 - 8
Minute Maid Park, Houston, TX | MASN 2
Sat, May 27, 2017
MLB Regular Season
Baltimore Orioles @ Houston Astros
2 - 5
Minute Maid Park, Houston, TX | FOX
Fri, May 26, 2017
MLB Regular Season
Baltimore Orioles @ Houston Astros
0 - 2
Minute Maid Park, Houston, TX | MASN 2
Sun, Aug 21, 2016
MLB Regular Season
Houston Astros @ Baltimore Orioles
5 - 3
Oriole Park at Camden Yards, Baltimore, MD | MASN 2
Sat, Aug 20, 2016
MLB Regular Season
Houston Astros @ Baltimore Orioles
12 - 2
Oriole Park at Camden Yards, Baltimore, MD | MASN 2, WJZ
Fri, Aug 19, 2016
MLB Regular Season
Houston Astros @ Baltimore Orioles
15 - 8
Oriole Park at Camden Yards, Baltimore, MD | MASN 2
Thu, Aug 18, 2016
MLB Regular Season
Houston Astros @ Baltimore Orioles
5 - 13
Oriole Park at Camden Yards, Baltimore, MD | MASN 2
Thu, May 26, 2016
MLB Regular Season
Baltimore Orioles @ Houston Astros
2 - 4
Minute Maid Park, Houston, TX | MASN 2
Wed, May 25, 2016
MLB Regular Season
Baltimore Orioles @ Houston Astros
3 - 4
Minute Maid Park, Houston, TX | MASN
Tue, May 24, 2016
MLB Regular Season
Baltimore Orioles @ Houston Astros
2 - 3
Minute Maid Park, Houston, TX | MASN 2
Thu, Jun 4, 2015
MLB Regular Season
Baltimore Orioles @ Houston Astros
3 - 2
Minute Maid Park, Houston, TX | MASN
Wed, Jun 3, 2015
MLB Regular Season
Baltimore Orioles @ Houston Astros
1 - 3
Minute Maid Park, Houston, TX | MASN 2
Tue, Jun 2, 2015
MLB Regular Season
Baltimore Orioles @ Houston Astros
4 - 6
Minute Maid Park, Houston, TX | MASN 2
Mon, Jun 1, 2015
MLB Regular Season
Baltimore Orioles @ Houston Astros
2 - 5
Minute Maid Park, Houston, TX | MASN 2
Wed, May 27, 2015
MLB Regular Season
Houston Astros @ Baltimore Orioles
4 - 5
Oriole Park at Camden Yards, Baltimore, MD | MLBN, MASN
Tue, May 26, 2015
MLB Regular Season
Houston Astros @ Baltimore Orioles
4 - 1
Oriole Park at Camden Yards, Baltimore, MD | MASN
Mon, May 25, 2015
MLB Regular Season
Houston Astros @ Baltimore Orioles
3 - 4
Oriole Park at Camden Yards, Baltimore, MD | MASN
Sun, Jun 1, 2014
MLB Regular Season
Baltimore Orioles @ Houston Astros
9 - 4
Minute Maid Park, Houston, TX | MLBN, MASN 2
Sat, May 31, 2014
MLB Regular Season
Baltimore Orioles @ Houston Astros
4 - 1
Minute Maid Park, Houston, TX | MASN 2, WJZ
Fri, May 30, 2014
MLB Regular Season
Baltimore Orioles @ Houston Astros
1 - 2
Minute Maid Park, Houston, TX | MLBN, MASN 2
Thu, May 29, 2014
MLB Regular Season
Baltimore Orioles @ Houston Astros
1 - 3
Minute Maid Park, Houston, TX | MASN
Sun, May 11, 2014
MLB Regular Season
Houston Astros @ Baltimore Orioles
5 - 2
Oriole Park at Camden Yards, Baltimore, MD | MASN, WJZ
Sat, May 10, 2014
MLB Regular Season
Houston Astros @ Baltimore Orioles
4 - 5
Oriole Park at Camden Yards, Baltimore, MD | MASN
Fri, May 9, 2014
MLB Regular Season
Houston Astros @ Baltimore Orioles
3 - 4
Oriole Park at Camden Yards, Baltimore, MD | MASN
Thu, Aug 1, 2013
MLB Regular Season
Houston Astros @ Baltimore Orioles
3 - 6
Oriole Park at Camden Yards, Baltimore, MD | MASN HD
Wed, Jul 31, 2013
MLB Regular Season
Houston Astros @ Baltimore Orioles
11 - 0
Oriole Park at Camden Yards, Baltimore, MD | MASN HD
Tue, Jul 30, 2013
MLB Regular Season
Houston Astros @ Baltimore Orioles
3 - 4
Oriole Park at Camden Yards, Baltimore, MD | MASN 2 HD
Thu, Jun 6, 2013
MLB Regular Season
Baltimore Orioles @ Houston Astros
3 - 1
Minute Maid Park, Houston, TX | MLBN, MASN HD
Wed, Jun 5, 2013
MLB Regular Season
Baltimore Orioles @ Houston Astros
7 - 11
Minute Maid Park, Houston, TX | MASN 2 HD
Tue, Jun 4, 2013
MLB Regular Season
Baltimore Orioles @ Houston Astros
4 - 1
Minute Maid Park, Houston, TX | MASN 2 HD

The Baltimore Orioles and Houston Astros have faced each other 87 times in the MLB. The all-time series record is 36-51. View the complete head-to-head matchup history between these two MLB teams.

Series records

Decided meetings only, 2013–2026. Every number is from the games listed above.

Longest Baltimore Orioles run
5 straight · Jun 28, 2021 – Aug 27, 2022
Longest Houston Astros run
8 straight · Aug 19, 2016 – Jul 22, 2017
Biggest Baltimore Orioles win
12-0 · Aug 17, 2025
Biggest Houston Astros win
23-2 · Aug 10, 2019
Baltimore Orioles Schedule Houston Astros Schedule All MLB Teams
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