URLs for the latest Canary (R0) build of Microsoft Teams: Teams 2.0 — Microsoft Teams (personal): 26290.500.5248.9578 (win-x64) - published on Saturday, October 17, 2026 at 12:50 PM with 240 MB: https://staticsint.teams.cdn.office.net/production-windows-x64/26290.500.5248.9578/MicrosoftTeams-x64.msix 26290.500.5248.9578 (win-x86) - published on Saturday, October 17, 2026 at 12:51 PM with 226 MB: https://staticsint.teams.cdn.office.net/production-windows-x86/26290.500.5248.9578/MicrosoftTeams-x86.msix 26290.500.5248.9578 (win-arm64) - published on Saturday, October 17, 2026 at 12:50 PM with 242 MB: https://staticsint.teams.cdn.office.net/production-windows-arm64/26290.500.5248.9578/MicrosoftTeams-arm64.msix Teams 2.1 — Microsoft Teams: 26290.500.5248.9578 (win-x64) - published on Saturday, October 17, 2026 at 12:50 PM with 287 MB: https://staticsint.teams.cdn.office.net/production-windows-x64/26290.500.5248.9578/MSTeams-x64.msix 26290.500.5248.9578 (win-x86) - published on Saturday, October 17, 2026 at 12:51 PM with 266 MB: https://staticsint.teams.cdn.office.net/production-windows-x86/26290.500.5248.9578/MSTeams-x86.msix 26290.500.5248.9578 (win-arm64) - published on Saturday, October 17, 2026 at 12:50 PM with 289 MB: https://staticsint.teams.cdn.office.net/production-windows-arm64/26290.500.5248.9578/MSTeams-arm64.msix 26290.600.5248.9566 (osx-x64 + osx-arm64) - published on Saturday, October 17, 2026 at 12:38 PM with 356 MB: https://staticsint.teams.cdn.office.net/production-osx/26290.600.5248.9566/MicrosoftTeams.pkg Teams 2.1 — Microsoft Teams Rooms: 26290.500.5248.9578 (win-x64) - published on Saturday, October 17, 2026 at 12:50 PM with 180 MB: https://staticsint.teams.cdn.office.net/production-windows-x64/26290.500.5248.9578/MSTeams-Rooms-x64.msix 26290.500.5248.9578 (win-x86) - published on Saturday, October 17, 2026 at 12:51 PM with 166 MB: https://staticsint.teams.cdn.office.net/production-windows-x86/26290.500.5248.9578/MSTeams-Rooms-x86.msix 26290.500.5248.9578 (win-arm64) - published on Saturday, October 17, 2026 at 12:50 PM with 182 MB: https://staticsint.teams.cdn.office.net/production-windows-arm64/26290.500.5248.9578/MSTeams-Rooms-arm64.msix ———————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————— URLs for the latest Canary Slimcore (R0s) build of Microsoft Teams: Teams 2.0 — Microsoft Teams (personal): 26291.200.5249.8309 (win-x64) - published on Sunday, October 18, 2026 at 3:56 AM with 240 MB: https://staticsint.teams.cdn.office.net/production-windows-x64/26291.200.5249.8309/MicrosoftTeams-x64.msix 26291.200.5249.8309 (win-x86) - published on Sunday, October 18, 2026 at 3:57 AM with 226 MB: https://staticsint.teams.cdn.office.net/production-windows-x86/26291.200.5249.8309/MicrosoftTeams-x86.msix 26291.200.5249.8309 (win-arm64) - published on Sunday, October 18, 2026 at 3:56 AM with 243 MB: https://staticsint.teams.cdn.office.net/production-windows-arm64/26291.200.5249.8309/MicrosoftTeams-arm64.msix Teams 2.1 — Microsoft Teams: 26291.200.5249.8309 (win-x64) - published on Sunday, October 18, 2026 at 3:57 AM with 287 MB: https://staticsint.teams.cdn.office.net/production-windows-x64/26291.200.5249.8309/MSTeams-x64.msix 26291.200.5249.8309 (win-x86) - published on Sunday, October 18, 2026 at 3:57 AM with 266 MB: https://staticsint.teams.cdn.office.net/production-windows-x86/26291.200.5249.8309/MSTeams-x86.msix 26291.200.5249.8309 (win-arm64) - published on Sunday, October 18, 2026 at 3:56 AM with 289 MB: https://staticsint.teams.cdn.office.net/production-windows-arm64/26291.200.5249.8309/MSTeams-arm64.msix 26290.700.5249.4885 (osx-x64 + osx-arm64) - published on Saturday, October 17, 2026 at 11:08 PM with 356 MB: https://staticsint.teams.cdn.office.net/production-osx/26290.700.5249.4885/MicrosoftTeams.pkg Teams 2.1 — Microsoft Teams Rooms: 26291.200.5249.8309 (win-x64) - published on Sunday, October 18, 2026 at 3:56 AM with 180 MB: https://staticsint.teams.cdn.office.net/production-windows-x64/26291.200.5249.8309/MSTeams-Rooms-x64.msix 26291.200.5249.8309 (win-x86) - published on Sunday, October 18, 2026 at 3:57 AM with 166 MB: https://staticsint.teams.cdn.office.net/production-windows-x86/26291.200.5249.8309/MSTeams-Rooms-x86.msix 26291.200.5249.8309 (win-arm64) - published on Sunday, October 18, 2026 at 3:56 AM with 182 MB: https://staticsint.teams.cdn.office.net/production-windows-arm64/26291.200.5249.8309/MSTeams-Rooms-arm64.msix ———————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————— URLs for the latest Teams (R1) build of Microsoft Teams: Teams 2.1 — Microsoft Teams: 26288.2000.5243.3324 (win-x64) - published on Thursday, October 15, 2026 at 11:43 PM with 286 MB: https://staticsint.teams.cdn.office.net/production-windows-x64/26288.2000.5243.3324/MSTeams-x64.msix 26288.2000.5243.3324 (win-x86) - published on Thursday, October 15, 2026 at 11:44 PM with 266 MB: https://staticsint.teams.cdn.office.net/production-windows-x86/26288.2000.5243.3324/MSTeams-x86.msix 26288.2000.5243.3324 (win-arm64) - published on Thursday, October 15, 2026 at 11:43 PM with 289 MB: https://staticsint.teams.cdn.office.net/production-windows-arm64/26288.2000.5243.3324/MSTeams-arm64.msix 26289.200.5244.1277 (osx-x64 + osx-arm64) - published on Friday, October 16, 2026 at 3:44 AM with 356 MB: https://staticsint.teams.cdn.office.net/production-osx/26289.200.5244.1277/MicrosoftTeams.pkg ———————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————— URLs for the latest IT Admins Preview (R1.5 or BETA) build of Microsoft Teams: Teams 2.1 — Microsoft Teams: 26282.502.5230.2281 (win-x64) - published on Tuesday, October 13, 2026 at 10:21 AM with 275 MB: https://statics.teams.cdn.office.net/production-windows-x64/26282.502.5230.2281/MSTeams-x64.msix 26282.502.5230.2281 (win-x86) - published on Tuesday, October 13, 2026 at 10:21 AM with 261 MB: https://statics.teams.cdn.office.net/production-windows-x86/26282.502.5230.2281/MSTeams-x86.msix 26282.502.5230.2281 (win-arm64) - published on Tuesday, October 13, 2026 at 10:20 AM with 277 MB: https://statics.teams.cdn.office.net/production-windows-arm64/26282.502.5230.2281/MSTeams-arm64.msix 26281.901.5217.4103 (osx-x64 + osx-arm64) - published on Friday, October 9, 2026 at 6:08 AM with 340 MB: https://statics.teams.cdn.office.net/production-osx/26281.901.5217.4103/MicrosoftTeams.pkg ———————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————— URLs for the latest Developers Partners Preview (R1.6 or DP) build of Microsoft Teams: Teams 2.1 — Microsoft Teams: 26282.502.5230.2281 (win-x64) - published on Tuesday, October 13, 2026 at 10:21 AM with 275 MB: https://statics.teams.cdn.office.net/production-windows-x64/26282.502.5230.2281/MSTeams-x64.msix 26282.502.5230.2281 (win-x86) - published on Tuesday, October 13, 2026 at 10:21 AM with 261 MB: https://statics.teams.cdn.office.net/production-windows-x86/26282.502.5230.2281/MSTeams-x86.msix 26282.502.5230.2281 (win-arm64) - published on Tuesday, October 13, 2026 at 10:20 AM with 277 MB: https://statics.teams.cdn.office.net/production-windows-arm64/26282.502.5230.2281/MSTeams-arm64.msix 26281.901.5217.4103 (osx-x64 + osx-arm64) - published on Friday, October 9, 2026 at 6:08 AM with 340 MB: https://statics.teams.cdn.office.net/production-osx/26281.901.5217.4103/MicrosoftTeams.pkg ———————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————— URLs for the latest Microsoft Dogfood (R2 or DF) build of Microsoft Teams: Teams 2.1 — Microsoft Teams: 26282.502.5230.2281 (win-x64) - published on Tuesday, October 13, 2026 at 10:21 AM with 275 MB: https://statics.teams.cdn.office.net/production-windows-x64/26282.502.5230.2281/MSTeams-x64.msix 26282.502.5230.2281 (win-x86) - published on Tuesday, October 13, 2026 at 10:21 AM with 261 MB: https://statics.teams.cdn.office.net/production-windows-x86/26282.502.5230.2281/MSTeams-x86.msix 26282.502.5230.2281 (win-arm64) - published on Tuesday, October 13, 2026 at 10:20 AM with 277 MB: https://statics.teams.cdn.office.net/production-windows-arm64/26282.502.5230.2281/MSTeams-arm64.msix 26281.901.5217.4103 (osx-x64 + osx-arm64) - published on Friday, October 9, 2026 at 6:08 AM with 340 MB: https://statics.teams.cdn.office.net/production-osx/26281.901.5217.4103/MicrosoftTeams.pkg ———————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————— URLs for the latest TAP/Beta Users (R3 or TAP) build of Microsoft Teams: Teams 2.1 — Microsoft Teams: 26276.507.5218.857 (win-x64) - published on Friday, October 9, 2026 at 9:31 AM with 274 MB: https://statics.teams.cdn.office.net/production-windows-x64/26276.507.5218.857/MSTeams-x64.msix 26276.507.5218.857 (win-x86) - published on Friday, October 9, 2026 at 9:32 AM with 261 MB: https://statics.teams.cdn.office.net/production-windows-x86/26276.507.5218.857/MSTeams-x86.msix 26276.507.5218.857 (win-arm64) - published on Friday, October 9, 2026 at 9:30 AM with 277 MB: https://statics.teams.cdn.office.net/production-windows-arm64/26276.507.5218.857/MSTeams-arm64.msix 26276.505.5234.9924 (osx-x64 + osx-arm64) - published on Wednesday, October 14, 2026 at 8:35 AM with 333 MB: https://statics.teams.cdn.office.net/production-osx/26276.505.5234.9924/MicrosoftTeams.pkg ———————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————— URLs for the latest Early Access (R3.6 or EA) build of Microsoft Teams: Teams 2.1 — Microsoft Teams: 26260.1701.5139.3736 (win-x64) - published on Friday, September 18, 2026 at 2:33 PM with 274 MB: https://statics.teams.cdn.office.net/production-windows-x64/26260.1701.5139.3736/MSTeams-x64.msix 26260.1701.5139.3736 (win-x86) - published on Friday, September 18, 2026 at 2:34 PM with 261 MB: https://statics.teams.cdn.office.net/production-windows-x86/26260.1701.5139.3736/MSTeams-x86.msix 26260.1701.5139.3736 (win-arm64) - published on Friday, September 18, 2026 at 2:32 PM with 276 MB: https://statics.teams.cdn.office.net/production-windows-arm64/26260.1701.5139.3736/MSTeams-arm64.msix 26276.505.5234.9924 (osx-x64 + osx-arm64) - published on Wednesday, October 14, 2026 at 8:35 AM with 333 MB: https://statics.teams.cdn.office.net/production-osx/26276.505.5234.9924/MicrosoftTeams.pkg ———————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————— URLs for the latest Microsoft Outer Ring (R3.9 or MS) build of Microsoft Teams: Teams 2.1 — Microsoft Teams: 26276.507.5218.857 (win-x64) - published on Friday, October 9, 2026 at 9:31 AM with 274 MB: https://statics.teams.cdn.office.net/production-windows-x64/26276.507.5218.857/MSTeams-x64.msix 26276.507.5218.857 (win-x86) - published on Friday, October 9, 2026 at 9:32 AM with 261 MB: https://statics.teams.cdn.office.net/production-windows-x86/26276.507.5218.857/MSTeams-x86.msix 26276.507.5218.857 (win-arm64) - published on Friday, October 9, 2026 at 9:30 AM with 277 MB: https://statics.teams.cdn.office.net/production-windows-arm64/26276.507.5218.857/MSTeams-arm64.msix 26276.505.5234.9924 (osx-x64 + osx-arm64) - published on Wednesday, October 14, 2026 at 8:35 AM with 333 MB: https://statics.teams.cdn.office.net/production-osx/26276.505.5234.9924/MicrosoftTeams.pkg ———————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————— URLs for the latest Public (R4) build of Microsoft Teams: Teams 2.1 — Microsoft Teams: 26260.1717.5229.7049 (win-x64) - published on Tuesday, October 13, 2026 at 6:23 AM with 274 MB: https://statics.teams.cdn.office.net/production-windows-x64/26260.1717.5229.7049/MSTeams-x64.msix 26260.1717.5229.7049 (win-x86) - published on Tuesday, October 13, 2026 at 6:23 AM with 261 MB: https://statics.teams.cdn.office.net/production-windows-x86/26260.1717.5229.7049/MSTeams-x86.msix 26260.1717.5229.7049 (win-arm64) - published on Tuesday, October 13, 2026 at 6:22 AM with 276 MB: https://statics.teams.cdn.office.net/production-windows-arm64/26260.1717.5229.7049/MSTeams-arm64.msix 26261.303.5165.1465 (osx-x64 + osx-arm64) - published on Friday, September 25, 2026 at 3:28 PM with 332 MB: https://statics.teams.cdn.office.net/production-osx/26261.303.5165.1465/MicrosoftTeams.pkg ———————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————— URLs for the latest Public GCC (R4) build of Microsoft Teams: Teams 2.1 — Microsoft Teams: 26246.1604.5133.838 (win-x64) - published on Wednesday, September 16, 2026 at 11:44 PM with 273 MB: https://statics.teams.cdn.office.net/production-windows-x64/26246.1604.5133.838/MSTeams-x64.msix 26246.1604.5133.838 (win-x86) - published on Wednesday, September 16, 2026 at 11:45 PM with 260 MB: https://statics.teams.cdn.office.net/production-windows-x86/26246.1604.5133.838/MSTeams-x86.msix 26246.1604.5133.838 (win-arm64) - published on Wednesday, September 16, 2026 at 11:44 PM with 275 MB: https://statics.teams.cdn.office.net/production-windows-arm64/26246.1604.5133.838/MSTeams-arm64.msix 26261.303.5165.1465 (osx-x64 + osx-arm64) - published on Friday, September 25, 2026 at 3:28 PM with 332 MB: https://statics.teams.cdn.office.net/production-osx/26261.303.5165.1465/MicrosoftTeams.pkg ———————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————— URLs for the latest Public GCC High (R4) build of Microsoft Teams: Teams 2.1 — Microsoft Teams: 26246.1604.5133.838 (win-x64) - published on Wednesday, September 16, 2026 at 11:44 PM with 273 MB: https://statics.teams.cdn.office.net/production-windows-x64/26246.1604.5133.838/MSTeams-x64.msix 26246.1604.5133.838 (win-x86) - published on Wednesday, September 16, 2026 at 11:45 PM with 260 MB: https://statics.teams.cdn.office.net/production-windows-x86/26246.1604.5133.838/MSTeams-x86.msix 26246.1604.5133.838 (win-arm64) - published on Wednesday, September 16, 2026 at 11:44 PM with 275 MB: https://statics.teams.cdn.office.net/production-windows-arm64/26246.1604.5133.838/MSTeams-arm64.msix 26261.303.5165.1465 (osx-x64 + osx-arm64) - published on Friday, September 25, 2026 at 3:28 PM with 332 MB: https://statics.teams.cdn.office.net/production-osx/26261.303.5165.1465/MicrosoftTeams.pkg ———————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————— URLs for the latest Public DoD (R4) build of Microsoft Teams: Teams 2.1 — Microsoft Teams: 26246.1604.5133.838 (win-x64) - published on Wednesday, September 16, 2026 at 11:44 PM with 273 MB: https://statics.teams.cdn.office.net/production-windows-x64/26246.1604.5133.838/MSTeams-x64.msix 26246.1604.5133.838 (win-x86) - published on Wednesday, September 16, 2026 at 11:45 PM with 260 MB: https://statics.teams.cdn.office.net/production-windows-x86/26246.1604.5133.838/MSTeams-x86.msix 26246.1604.5133.838 (win-arm64) - published on Wednesday, September 16, 2026 at 11:44 PM with 275 MB: https://statics.teams.cdn.office.net/production-windows-arm64/26246.1604.5133.838/MSTeams-arm64.msix 26261.303.5165.1465 (osx-x64 + osx-arm64) - published on Friday, September 25, 2026 at 3:28 PM with 332 MB: https://statics.teams.cdn.office.net/production-osx/26261.303.5165.1465/MicrosoftTeams.pkg ———————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————— URLs for the latest Public Gallatin (R4) build of Microsoft Teams: Teams 2.1 — Microsoft Teams: 26246.1604.5133.838 (win-x64) - published on Wednesday, September 16, 2026 at 11:44 PM with 273 MB: https://statics.teams.cdn.office.net/production-windows-x64/26246.1604.5133.838/MSTeams-x64.msix 26246.1604.5133.838 (win-x86) - published on Wednesday, September 16, 2026 at 11:45 PM with 260 MB: https://statics.teams.cdn.office.net/production-windows-x86/26246.1604.5133.838/MSTeams-x86.msix 26246.1604.5133.838 (win-arm64) - published on Wednesday, September 16, 2026 at 11:44 PM with 275 MB: https://statics.teams.cdn.office.net/production-windows-arm64/26246.1604.5133.838/MSTeams-arm64.msix 26261.303.5165.1465 (osx-x64 + osx-arm64) - published on Friday, September 25, 2026 at 3:28 PM with 332 MB: https://statics.teams.cdn.office.net/production-osx/26261.303.5165.1465/MicrosoftTeams.pkg