| Mikhailovsky Theatre | Mikhailovsky Theatre | Russia, St. Petersburg, Arts Square | 1878-11-20 | -- | 1878 | 1 | |
| Midtown Art Center | Midtown Art Center | United States of America, Houston, 3414 La Branch St | 2002-02-01 | 2002-02-23 | 2002 | 1 | |
| Midtbygda Sentralskole | Midtbygda Sentralskole | Norway, Solfjellsjøen, Dønna, Solfjellsjøen, 8820 Dønna | 1971-03-13 | -- | 1971–1978 | 2 | |
| Midsund Ungdomsskole | Midsund Ungdomsskole | Norway, Midsund | 1990-02-28 | -- | 1990 | 1 | |
| Midsund skule | Midsund skule | Norway, Midsund, Midsund kommune | 2007-04-16 | -- | 2007 | 1 | |
| Midlands Arts Centre | Midlands Arts Centre | England, Birmingham, Cannon Hill Park | 1993-10-13 | 1993-10-14 | 1993 | 1 | |
| Midland Hotel Theatre | Midland Hotel Theatre | England, Manchester, 16 Peter Street | 1905-03-24 | -- | 1905 | 1 | |
| Midgårdsskolan | Midgårdsskolan | Sweden, Umeå, Regementsområdet | 2006-11-15 | 2006-11-16 | 2006 | 1 | |
| Middlesbrough Theatre | Middlesbrough Theatre | England, Middlesbrough, The Avenue | 2005-03-31 | 2005-04-01 | 2005–2011 | 2 | |
| Middelfart Teater | Middelfart Teater | Denmark, Middelfart | 1883-10-19 | -- | 1883–1909 | 6 | |
| Middelburg | Middelburg | Netherlands, Middelburg | -- | -- | | | |
| Micşuneştii Mari | Micşuneştii Mari | Romania, Micşuneştii Mari | -- | -- | | | |
| Microtheater | Microtheater | Netherlands, GX Delft, Kerkstraat 19 | 1994-11-15 | 1994-12-17 | 1994 | 1 | |
| Micklefield Hall | Micklefield Hall | England, Rickmansworth, Hertfordshire, Sarratt Rd, Sarratt | 2014-03-22 | 2014-03-28 | 2014 | 1 | |
| Mickery Theatre | Mickery Theatre | Netherlands, Amsterdam | 1980-11-28 | -- | 1980 | 1 | |
| Michailov Teatr | Michailov Teatr | Russia, St. Petersburg | 1897-09-24 | -- | 1897 | 1 | |
| Michael Schimmel Center for the Arts | Michael Schimmel Center for the Arts | United States of America, New York, Spruce Street | -- | -- | | | |
| MFA Studio 208, University of Houston School of Theatre & Dance | MFA Studio 208, University of Houston School of Theatre & Dance | United States of America, Houston, Cynthia Woods Mitchell Center for the Arts | 2009-09-18 | 2009-09-20 | 2009 | 1 | |
| Mezőtúr | Mezőtúr | Hungary, Mezőtúr | 1890-04-09 | -- | 1890–1930 | 6 | |
| Mezőkövesd | Mezőkövesd | Hungary, Mezőkövesd | 1910-10-03 | -- | 1910–1925 | 3 | |
| Mezőhegyes | Mezőhegyes | Hungary, Mezőhegyes | 1925-08-06 | -- | 1925 | 1 | |
| Mezinárodní festival Divadlo | Mezinárodní festival Divadlo | Czech Republic, Plzeň, Pražská 19 | 2007-09-20 | -- | 2007 | 1 | |
| Mezinárodní divadelni festival | Mezinárodní divadelni festival | Czech Republic, Český Těsín | 2005-05-13 | -- | 2005 | 1 | |
| Mexico City | Mexico City | Mexico, Mexico City | -- | -- | | | |
| Mexico | Mexico | Mexico, Mexico | 1930-06- | -- | 1930–1974 | 3 | |
| MeX Theater | MeX Theater | United States of America, Louisville, Kentucky Center for the Performing Arts, 501 W Main St | 2004-09-23 | 2004-10-02 | 2004 | 1 | |
| Metropolitan Theatre | Metropolitan Theatre | United States of America, Grand Forks, 116 South Third Street | 1909-01-27 | 1909-01-27 | 1909–1930 | 2 | |
| Metropolitan Opera House | Metropolitan Opera House | United States of America, New York, Lincoln Center Plaza | 1923-10-29 | -- | 1923 | 1 | |
| Metropolitan Hotel | Metropolitan Hotel | United States of America, Salt Lake City | 1893-03-24 | 1893-03-24 | 1893 | 1 | |
| Metropolitan | Metropolitan | United States of America, Minneapolis | 1906-12-06 | 1910-08-10 | 1906–1910 | 2 | |
| Metropol-Theater | Metropol-Theater | Germany, Berlin, Friedrichstraße 100-102 | 1903-09-23 | 1905-06-11 | 1903–1910 | 4 | |
| Metro Ball Theatre | Metro Ball Theatre (مسرح عبد المنعم مدبولى) | Egypt, Cairo | 2006-07-15 | 2006-07-16 | 2006 | 1 | |
| Metro Arts | Metro Arts | Australia, Brisbane, Edward St | 1994-03-01 | 1994-03-05 | 1994 | 1 | |
| Meteleu(Scutelnici) | Meteleu (Scutelnici) | Romania, Meteleu(Scutelnici) | -- | -- | | | |
| Meta-Teatro | Meta-Teatro | Italy, Rome, Via Natale Del Grande, 21 | 1988-03-16 | 1988-04-10 | 1988–1989 | 2 | |
| Mĕstské oblastní divadlo Varnsdorf | Mĕstské oblastní divadlo Varnsdorf | Czech Republic, Varnsdorf, Partyzánů 1442 | 1959-04-25 | -- | 1959 | 1 | |
| Mĕstské oblastní divadlo Kolín | Mĕstské oblastní divadlo Kolín | Czech Republic, Kolín | 1954-11-13 | -- | 1954–1957 | 2 | |
| Městské oblastní divadlo Karlovy Vary | Městské oblastní divadlo Karlovy Vary | Czech Republic, Karlovy Vary | 1947-02-06 | -- | 1947 | 1 | |
| Městské oblastní divadlo | Městské oblastní divadlo | Czech Republic, Kolín | -- | -- | | | |
| Městské komorní divadlo | Městské komorní divadlo | Czech Republic, Prague | 1936-03-31 | -- | 1936–1943 | 2 | |
| Městské divadlo v Mostě | Městské divadlo v Mostě | Czech Republic, Most, Divadelní 15 | 1991-03-22 | -- | 1991 | 1 | |
| Městské divadlo Plzeň | Městské divadlo Plzeň | Czech Republic, Plzeň | 1941-11-22 | -- | 1941 | 1 | |
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