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Campus Building Exterior Door Schedules

Hours listed here are standard door schedules. Individual schedules are subject to change, and temporary adjustments for events are not reflected here. In those cases, contact event organizers for entry details.

See MIT Now for current campus access and visitor policies:
See this map for primary campus building entry points:

Building Description MIT ID entry Tim Ticket entry General public entry
1 Pierce Laboratory 24/7 Mon-Sun, 6am-6pm  
2 Simons Building 24/7 Mon-Sun, 6am-6pm  
3 McLaurin Buildings (Building 3) 24/7 Mon-Sun, 6am-6pm  
4 McLaurin Buildings (Building 4) 24/7 Mon-Sun, 6am-6pm  
7 Rogers Building 24/7 Mon-Sun, 6am-6pm  
8 Building 8 24/7    
9 Samuel Tak Lee Building 24/7 Mon-Sun, 6am-6pm  
10 McLaurin Buildings (Building 10) 24/7    
12 Lisa T. Su Building (MIT.nano) 24/7 Mon-Sun, 6am-6pm  
13 Bush Building 24/7 Mon-Sun, 6am-6pm  
14 Hayden Memorial Library 24/7 Mon-Sun, 6am-6pm  
16 Dorrance Building 24/7 Mon-Sun, 6am-6pm  
17 Wright Brothers Wind Tunnel authorized occupants    
18 Dreyfus Building Mon-Fri, 6am-6pm Mon-Fri, 6am-6pm  
24 Building 24 24/7 Mon-Sun, 6am-6pm  
26 Compton Laboratories 24/7 Mon-Sun, 6am-6pm  
31 Sloan Laboratories Mon-Fri, 6am-6pm Mon-Fri, 6am-6pm  
32 Stata Center, first floor 24/7 Mon-Sun, 6am-6pm Mon-Fri, 6am-6pm
33 Guggenheim Laboratory authorized occupants    
34 EG&G Education Center 24/7 Mon-Sun, 6am-6pm  
35 Sloan Laboratory 24/7 Mon-Sun, 6am-6pm  
36 Fairchild Building 24/7 Mon-Fri, 6am-6pm  
37 McNair Building 24/7 Mon-Sun, 6am-6pm  
41 Building 41 authorized occupants    
46 Brain and Cognitive Sciences (BCS) Mon-Fri, 6am-6pm Mon-Fri, 6am-6pm  
48 Parsons Laboratory 24/7 Mon-Sun, 6am-6pm  
50 Walker Memorial terrace doors Mon-Sun + Holidays, 6am-2am Mon-Sun, 6am-6pm  
50 Walker Memorial basement doors Mon-Sun + Holidays, 6am-10pm    
54 Green Building Mon-Fri, 6am-6pm Mon-Fri, 6am-6pm  
56 Whitaker Building 24/7 Mon-Sun, 6am-6pm  
57 Alumni Pool & Wang Fitness Center     Athletic facilities hours
62 East Campus authorized occupants    
64 East Campus authorized occupants    
66 Landau Building 24/7 Mon-Sun, 6am-6pm  
68 Koch Biology Building Mon-Fri, 6am-6pm Mon-Fri, 6am-6pm  
76 Koch Institute, first floor Mon-Fri, 6am-6pm Mon-Fri, 6am-6pm Mon-Fri, 6am-6pm
42C Building 42C authorized occupants    
E2 70 Amherst Street authorized occupants    
E14 Building E14 Mon-Fri, 6am-6pm Mon-Sun, 6am-6pm  
E15 Wiesner Building & List Visual Arts Center Mon-Fri, 6am-6pm Mon-Sun, 6am-6pm List Center hours
E17 Mudd Building 24/7 Mon-Sun, 6am-6pm  
E18 Ford Building (E18) 24/7    
E19 Ford Building (E19) 24/7 Mon-Sun, 6am-6pm  
E23 MIT Medical authorized occupants   MIT Medical hours
E25 E25 Atrium (Whitaker College) 24/7 Mon-Sun, 6am-6pm Mon-Fri, 6am-6pm
E37 Building E37 authorized occupants    
E38 Welcome Center Mon-Fri, 9am-6pm Mon-Sun, 6am-8pm Mon-Fri, 9am-6pm
E40 Muckley Building 24/7 Mon-Sun, 6am-6pm  
E51 Tang Center 24/7 Mon-Sun, 6am-6pm  
E52 Morris and Sophie Chang Building 24/7 Mon-Sun, 6am-6pm  
E53 Hermann Building 24/7 Mon-Sun, 6am-6pm  
E55 Eastgate authorized occupants    
E60 Arthur D Little Building Mon-Fri, 6am-6pm    
E62 MIT Sloan 24/7 Mon-Sun, 6am-6pm  
E70 One Broadway authorized occupants    
E90 Building E90 authorized occupants Mon-Fri, 9am-5pm  
E94 Building E94 authorized occupants    
N4 Albany St. Garage 24/7    
N9 Superconducting Test Facility authorized occupants    
N51 Building N51 authorized occupants    
N52 Building N52 24/7 Mon-Sun, 6am-6pm  
N54 Building N54 authorized occupants Mon-Fri, 9am-5pm  
NE18 255 Main Street authorized occupants Mon-Fri, 8:30am-5:30pm  
NE36 Building NE36 authorized occupants    
NE45 300 Technology Square authorized occupants    
NE46 400 Technology Square authorized occupants    
NE47 500 Technology Square 24/7 Mon-Fri, 6am-6pm  
NE48 700 Technology Square Mon-Fri, 6am-6pm    
NE49 600 Technology Square Mon-Fri, 6am-6pm Mon-Fri, 6am-6pm  
NW10 Edgerton House authorized occupants    
NW12 Building NW12 authorized occupants    
NW13 Building NW13 authorized occupants    
NW14 Building NW14 Mon-Fri, 6am-6pm Mon-Fri, 6am-6pm  
NW15 Francis Bitter Magnet Lab authorized occupants    
NW16 Plasma Science & Fusion Center (NW16) Mon-Fri, 6am-6pm    
NW17 Plasma Science & Fusion Center (NW17) Mon-Fri, 6am-6pm Mon-Fri, 6am-6pm  
NW20 Albany Street Generator Shelter authorized occupants    
NW21 Plasma Science & Fusion Center (NW21) authorized occupants    
NW22 Plasma Science & Fusion Center (NW22) authorized occupants Mon-Fri, 6am-6pm  
NW23 Building NW23 authorized occupants    
NW30 The Warehouse authorized occupants    
NW35 Ashdown House authorized occupants    
NW61 Random Hall authorized occupants    
NW86 Sidney Pacific authorized occupants    
NW98 Building NW98 authorized occupants    
W1 Fariborz Maseeh Hall authorized occupants    
W4 McCormick Hall authorized occupants    
W5 Green Hall authorized occupants    
W7 Baker House authorized occupants    
W8 Richard J. Resch Boathouse authorized occupants    
W11 Building W11 Mon-Sun + Holidays, 4am-1am    
W15 Chapel Mon-Sun + Holidays, 7am-9pm    
W16 Kresge Auditorium Mon-Sun + Holidays, 7am-11pm Mon-Sun, 6am-6pm  
W20 Stratton Student Center Mon-Sun, 5:30pm-2am Mon-Sun, 6am-6pm Student Center and CAC building hours
W31 Du Pont Athletic Gymnasium 24/7    
W32 Du Pont Athletic Center authorized occupants    
W35 Zesiger Sports and Fitness Center Mon-Fri, 7am-9pm; Sat-Sun, 12pm-7pm   Athletic facilities hours
W51 Burton-Conner House authorized occupants    
W59 Heinz Building authorized occupants Mon-Fri, 6am-6pm  
W61 MacGregor House authorized occupants    
W70 New House authorized occupants    
W71 Next House authorized occupants    
W79 Simmons Hall authorized occupants    
W84 Tang Hall authorized occupants    
W85 Westgate authorized occupants    
W92 Building W92 authorized occupants    
W97 Building W97 authorized occupants Mon-Sun, 6am-6pm  
W98 Building W98 Mon-Fri, 6am-6pm Mon-Fri, 6am-6pm  
WW15 Building WW15 authorized occupants    

IS&T Contributions

Documentation and information provided by IS&T staff members

Last Modified:

August 24, 2022

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