Find UMich classrooms, classroom codes, room schedules, and open classroom tools across 771 scheduled rooms in 77 University of Michigan buildings.
MGuide's classroom directory is built for searches like "UMich classroom directory," "University of Michigan classrooms," "open classrooms UMich," and exact room-code lookups such as CHEM 1800 or MLB 1200. Each indexed room links back to its building page, nearby campus context, and the schedule data available for the current term.
Use a building code plus room number to open a specific classroom page. Room pages preserve the University of Michigan schedule code because students, instructors, and Registrar data often use codes such as 300NIB, 400NI, 400NIB, 426NI, 426NIB, A&AB, AH, AL when referring to classroom locations.
The Open Rooms view highlights current empty-classroom candidates, while the empty classroom guide explains how to use schedules without treating availability as a room reservation. This directory is the canonical index of room pages that support those workflows.
The current room index is distributed across campus: 7 on Ann Arbor Campus, 1 on Athletic Campus, 499 on Central Campus, 52 on Medical Campus, and 212 on North Campus.
| Code | Building | Rooms | Known aliases |
|---|---|---|---|
| MH | Mason Hall | 54 | Same as schedule code |
| A&AB | Art and Architecture Building | 37 | A&AB, STAMPS |
| MLB | Modern Languages Building | 37 | Same as schedule code |
| CHEM | Chemistry Building | 35 | CHEM, CHEM-TBLC |
| USB | Undergraduate Science Building | 30 | Same as schedule code |
| BUS | Ross School of Business | 29 | BUS, R-BUS |
| EH | East Hall | 29 | Same as schedule code |
| EECS | Electrical Engineering and Computer Science Building | 25 | Same as schedule code |
| AH | Angell Hall | 24 | AH, DENN |
| EQ | East Quadrangle | 23 | Same as schedule code |
| MOORE | Earl V. Moore Building | 23 | MOORE, SM, MUSIC |
| NQ | North Quad | 20 | NQ, NQ-LRC |
| NUB | 1100 North University Building | 20 | Same as schedule code |
| SKB | School of Kinesiology Building | 17 | Same as schedule code |
| GGBL | GG Brown Laboratory | 16 | Same as schedule code |
| SEB | Marsal Family School of Education | 16 | Same as schedule code |
Every linked room below has a canonical MGuide URL. Scheduled rooms are indexable; lower-confidence inventory-only room pages stay outside the sitemap so crawlers focus on high-value classroom pages.
North Ingalls Building (400) is listed in the UMich classroom directory with schedule code 400NIB. Known code aliases: 400NIB, 400NI, 300NIB.
School of Nursing (426 N. Ingalls) is listed in the UMich classroom directory with schedule code 426NIB on Medical Campus. Known code aliases: 426NIB, SNB, 426NI.
Art and Architecture Building is listed in the UMich classroom directory with schedule code A&AB on North Campus. Known code aliases: A&AB, STAMPS.
Angell Hall is listed in the UMich classroom directory with schedule code AH on Central Campus. Known code aliases: AH, DENN.
Arbor Lakes is listed in the UMich classroom directory with schedule code AL on Medical Campus.
Alice Lloyd Hall is listed in the UMich classroom directory with schedule code ALH on Central Campus.
Bob and Betty Beyster Building is listed in the UMich classroom directory with schedule code BEYSTER on North Campus. Known code aliases: BEYSTER, BEYST, BBB.
Burton Memorial Tower is listed in the UMich classroom directory with schedule code BMT on Central Campus. Known code aliases: BMT, SMTD.
Biological Sciences Building is listed in the UMich classroom directory with schedule code BSB on Central Campus. Known code aliases: BSB, BSB-TBL.
Ross School of Business is listed in the UMich classroom directory with schedule code BUS on Central Campus. Known code aliases: BUS, R-BUS.
Central Campus Classroom Building is listed in the UMich classroom directory with schedule code CCCB on Central Campus.
Chemistry Building is listed in the UMich classroom directory with schedule code CHEM on Central Campus. Known code aliases: CHEM, CHEM-TBLC.
Chrysler Center is listed in the UMich classroom directory with schedule code CHRYS on North Campus. Known code aliases: CHRYS, CHRYSLER.
Cooley Building is listed in the UMich classroom directory with schedule code COOL on North Campus.
Couzens Hall is listed in the UMich classroom directory with schedule code COUZENS on Central Campus.
Climate and Space Research Building is listed in the UMich classroom directory with schedule code CSRB on North Campus. Known code aliases: CSRB, SRB.
Dana Building is listed in the UMich classroom directory with schedule code DANA on Central Campus.
Dance Building is listed in the UMich classroom directory with schedule code DANCE on North Campus.
Duderstadt Center is listed in the UMich classroom directory with schedule code DC on North Campus.
Dental & W.K. Kellogg Institute is listed in the UMich classroom directory with schedule code DENT on Central Campus. Known code aliases: DENT, KELL, KELL FI.
Herbert H. Dow Building is listed in the UMich classroom directory with schedule code DOW on North Campus.
Electrical Engineering and Computer Science Building is listed in the UMich classroom directory with schedule code EECS on North Campus.
East Hall is listed in the UMich classroom directory with schedule code EH on Central Campus.
East Quadrangle is listed in the UMich classroom directory with schedule code EQ on Central Campus.
Environmental and Water Resources Engineering is listed in the UMich classroom directory with schedule code EWRE on North Campus.
Ford Robotics Building is listed in the UMich classroom directory with schedule code FMCRB on North Campus. Known code aliases: FMCRB, FMB.
Francois-Xavier Bagnoud Building is listed in the UMich classroom directory with schedule code FXB on North Campus.
Gorguze Family Laboratory is listed in the UMich classroom directory with schedule code GFL on North Campus.
GG Brown Laboratory is listed in the UMich classroom directory with schedule code GGBL on North Campus.
Hadley Center is listed in the UMich classroom directory with schedule code HADLEY on Central Campus.
Haven Hall is listed in the UMich classroom directory with schedule code HH on Central Campus.
University Hospitals is listed in the UMich classroom directory with schedule code HOSP on Medical Campus. Known code aliases: HOSP, UM HOSP.
Hutchins Hall is listed in the UMich classroom directory with schedule code HUTCH on Central Campus.
Industrial and Operations Engineering Building is listed in the UMich classroom directory with schedule code IOE on North Campus.
Jeffries Hall is listed in the UMich classroom directory with schedule code JEFFRIES on Central Campus. Known code aliases: JEFFRIES, LSSH.
Dental & W.K. Kellogg Institute is listed in the UMich classroom directory with schedule code KELL FI on Central Campus. Known code aliases: KELL FI, DENT, KELL.
Kelsey Museum of Archaeology is listed in the UMich classroom directory with schedule code KELSEY on Central Campus.
Lurie Biomedical Engineering is listed in the UMich classroom directory with schedule code LBME on North Campus.
Leinweber Computer Science and Information Building is listed in the UMich classroom directory with schedule code LCSIB on North Campus.
Law Library is listed in the UMich classroom directory with schedule code LLIB on Central Campus.
LSA Building is listed in the UMich classroom directory with schedule code LSA on Central Campus.
Mason Hall is listed in the UMich classroom directory with schedule code MH on Central Campus.
Modern Languages Building is listed in the UMich classroom directory with schedule code MLB on Central Campus.
Mosher-Jordan Hall is listed in the UMich classroom directory with schedule code MOJO on Central Campus.
Earl V. Moore Building is listed in the UMich classroom directory with schedule code MOORE on North Campus. Known code aliases: MOORE, SM, MUSIC.
Medical Science Research Building 1 is listed in the UMich classroom directory with schedule code MSC1 on Medical Campus.
Medical Science Research Building 2 is listed in the UMich classroom directory with schedule code MSC2 on Medical Campus. Known code aliases: MSC2, FSSC.
Earl V. Moore Building (Music) is listed in the UMich classroom directory with schedule code MUSIC on North Campus. Known code aliases: MUSIC, SM, MOORE.
Naval Arch. & Marine Engineering is listed in the UMich classroom directory with schedule code NAME on North Campus.
Homer A. Neal Laboratory is listed in the UMich classroom directory with schedule code NEAL LAB on Central Campus. Known code aliases: NEAL LAB, NEAL.
North Quad is listed in the UMich classroom directory with schedule code NQ on Central Campus. Known code aliases: NQ, NQ-LRC.
North Quad Language Resource Center is listed in the UMich classroom directory with schedule code NQ-LRC on Central Campus. Known code aliases: NQ-LRC, NQ.
1100 North University Building is listed in the UMich classroom directory with schedule code NUB on Central Campus.
Observatory Hall is listed in the UMich classroom directory with schedule code OBSRV on Medical Campus.
College of Pharmacy is listed in the UMich classroom directory with schedule code PHARM on Central Campus. Known code aliases: PHARM, PHRM.
Pierpont Commons is listed in the UMich classroom directory with schedule code PIER on North Campus.
Randall Laboratory is listed in the UMich classroom directory with schedule code RAND on Central Campus.
Revelli Hall is listed in the UMich classroom directory with schedule code REVELLI on Athletic Campus.
Marsal Family School of Education is listed in the UMich classroom directory with schedule code SEB on Central Campus.
School of Kinesiology Building is listed in the UMich classroom directory with schedule code SKB on Central Campus.
School of Public Health I is listed in the UMich classroom directory with schedule code SPH1 on Medical Campus. Known code aliases: SPH1, FB, SPH1A, SPH-HMP.
School of Public Health I Annex is listed in the UMich classroom directory with schedule code SPH1A on Medical Campus. Known code aliases: SPH1A, FB, SPH1, SPH-HMP.
Public Health II is listed in the UMich classroom directory with schedule code SPH2 on Medical Campus.
School of Social Work Building is listed in the UMich classroom directory with schedule code SSWB on Central Campus.
Thayer Academic Building is listed in the UMich classroom directory with schedule code STB on Central Campus.
Stearns Building is listed in the UMich classroom directory with schedule code STEARNS on North Campus. Known code aliases: STEARNS, STRNS.
Tappan Hall is listed in the UMich classroom directory with schedule code TAP on Central Campus.
Taubman Health Sciences Library is listed in the UMich classroom directory with schedule code THSL on Medical Campus. Known code aliases: THSL, TAUBL.
Tisch Hall is listed in the UMich classroom directory with schedule code TISCH on Central Campus.
Trotter Multicultural Center is listed in the UMich classroom directory with schedule code TMC on Central Campus.
Museum of Art is listed in the UMich classroom directory with schedule code UMMA on Central Campus.
Undergraduate Science Building is listed in the UMich classroom directory with schedule code USB on Central Campus.
Walgreen Drama Center is listed in the UMich classroom directory with schedule code WDC on North Campus.
Weill Hall (Ford School) is listed in the UMich classroom directory with schedule code WEILL on Central Campus.
Weiser Hall is listed in the UMich classroom directory with schedule code WEISER on Central Campus. Known code aliases: WEISER, WEIS, WEISER-TBL.
West Hall is listed in the UMich classroom directory with schedule code WH on Central Campus.
West Quadrangle is listed in the UMich classroom directory with schedule code WQ on Central Campus.
Room and schedule details are generated from University of Michigan room data, the Registrar Schedule of Classes, building metadata, and MGuide's campus map data. Data last updated September 6, 2026. MGuide is an independent student project and is not affiliated with the University of Michigan.