1. THE MAIN BUILDING - Otakaari 1
Rector's office
Administration Office for Personnel Management and Legal Affairs
Information and Public Relations
Congress Service
Development Unit,
Academic Affairs, International Affairs
Computing Centre
Language and Communication Centre
Mathematics
Mathematics library
Mechanics
Physics
Systems Analysis
Office and Library of the Department of Surveying
Cartography and Geoinformatics
Economic Law
Geodesy
Photogrammetry
Real Estate Studies

1.a Rakentajanaukio 1
Office and Library of the Department of Architecture
Architecture 1-3
Building Structures
Building Technology
History of Architecture
Landscape Architecture
Photography Laboratory
Urban and Regional Studies
Wood Architecture

2. CIVIL AND ENVIRONMENTAL ENGINEERING - Rakentajanaukio 4
Office and Library of the Dep. of Civil and Environmental Engineering
Bridge Engineering
Building Materials Technology
Construction Economics and Management
Foundation Engineering and Soil Mechanics
Highway Engineering
Steel Structures
Structural Engineering and Building Physics
Structural Mechanics
Testing Facilities
Transportation Engineering

3. ENGINEERING PHYSICS AND MATHEMATICS - Otakaari 3
Office and Library of the Department of Engineering Physics Advanced Energy Systems
Biomedical Engineering
Institute of Biomedical Engineering
Low Temperature Laboratory
Materials Physics
Optics and Molecular Materials

4. ELECTRICAL AND COMMUNICATIONS ENGINEERING - Otakaari 5
Office and Library of the Dep. of Electrical and Communications Engineering
Acoustics and Speech Processing
Applied Electronics
Circuit Theory
Communications Engineering
Electric Drives and Power Electronics
Electrical Circuit Design
Electromagnetics
Electromechanics
Electronics Production Technology
High Voltage Engineering
Institute of Electronics
Institute of Intelligent Power Electronics (IPE)
Institute of Radio Communications (IRC)
Lighting Laboratory
Lighthouse
Magneettitalo
Measurement Science and Technology
Millimetre Wave Laboratory of Finland (MilliLab)
Networking Laboratory
Power Systems Laboratory
Radio Engineering
Signal Processing and Computer Science
Space Technology

5. ENERGY ENGINEERING AND FLUID MECHANICS - Sähkömiehentie 4
Aerodynamics
Applied Thermodynamics
Energy Engineering and Environmental Protection
Fluid Dynamics Laboratory
Heating, Ventilating and Air Conditioning Technology
Machine Design

6. VECHILE ENGINEERING AND MACHINE DESIGN - Puumiehenkuja 5
Automotive Engineering
Internal Combustion Engines
Lightweight Structures
Mechanics of Materials

7. PRODUCTION AND MATERIALS TECHNOLOGY - Puumiehenkuja 3
Engineering Materials
Foundry Engineering
Production Engineering

8. MECHANICAL ENGINEERING - Otakaari 2
Office of the Department of Mechanical Engineering
Aeronautical Engineering
Centre for Energy Technology
Energy Economics and Power Plant Engineering
Foundry Engineering
Heating, Ventilating and Air Conditioning Technology
Machine Design
Mechanics of Materials
Ship Laboratory

9. MECHANICAL WOOD ENGINEERING - Puumiehenkuja 2
Mechanical Wood Technology

10. TTA - Konemiehentie 4
Facility Management and Security

11. CHEMICAL TECHNOLOGY - Kemistintie 1
Office and Library of the Department of Chemical Technology
Biochemistry and Microbiology
Bioprocess Engineering
Centre for Chemical Analysis
Chemical Engineering and Plant Design
Industrial Chemistry and Polymeer Technology
Inorganic and Analytical Chemistry
Organic Chemistry
Physical Chemistry and Electrochemistry
Process Control and Automation

12. MATERIALS SCIENCE AND ROCK ENGINEERING - Vuorimiehentie 2
Office and Library of the Department of Materials Science and Rock Engineering
Corrosion and Materials Technology
Engineering Geology and Geophysics
Manufacturing Process and Powder Metallurgy
Mechanical Process Engineering and Recycling
Metallurgy
Physical Metallurgy and Materials Science
Processing and Heat Treatment of Materials
Rock Engineering

13. FOREST PRODUCTS TECHNOLOGY - Vuorimiehentie 1
Office and Library of the Department of Forest Products Technology
Chemistry of Forest Products Technology
Paper Technology
Pulping Technology

14. COMMUNICATIONS TECHNOLOGY - Tekniikantie 3
Industrial Environmental Technology

15. LIBRARY - Otaniementie 9
The National Resource Library for Technology

16. MARINE TECHNOLOGY - Tietotie 1
Marine Technology
Maritime Institute of Finland
Water Resources Engineering

17. MAARINTALO The Maari Building - Sähkömiehentie 3
Learning Centre (open 24 hours)
Medivire Oy, Personnel Health Care

18. THE WATER TOWER - Tekniikantie 6 A
Research Institute for Health Care Facilities (SOTERA)
Research Unit for Nature-Based Construction
Structural Engineering and Building Physics

19. DIPOLI - Otakaari 24
Lifelong Learning Centre Dipoli

20. SHOPPING CENTRE - Otakaari 11
Accounting (from 1.5.04 Otakaari 8)

21. Otakaari 8
Environmental Protection

22. LIFE SCIENCE CENTER - Keilaranta 16

23. GEOLOGICAL SURVEY OF FINLAND (GTK) - Betonimiehenkuja 4

24. THE TECHNICAL RESEARCH CENTRE OF FINLAND (VTT) - Vuorimiehentie 5

25. FINNISH PULP AND PAPER RESEARCH INSTITUTE (KCL) - Tekniikantie 2

26. SPEKTRI - Metsänneidonkuja 10
Enterprise Simulation Laboratory (SimLab)(from 14.6.04 Innopoli 2, Tekniikantie 14)
Otaverkko Ltd

27. OTANIEMI TECHNOLOGY VILLAGE - Tekniikantie 21

28. OTAHALLI - Luolamiehentie 7
Centre for Urban and Regional Studies

29. ELECTRICAL ENGINEERING - Otakaari 7
Applied Electronics Laboratory
Communications Laboratory
Laboratory of Electronics Production Technology

30. COMPUTER SCIENCE AND ENGINEERING - Konemiehentie 2
Office and Library of the Department of Computer Science and Engineering
Library of the Department of Automation and Systems Technology
Information Processing Science
Information Sciences
Neural Networks Research Centre
Telecommunications Software and Multimedia
Theoretical Computer Science
Usability Laboratory

31. INNOPOLI - Tekniikantie 12

32. HTC - Tammasaarenkatu 3
Helsinki Institute for Information Technology (HIIT)

33. INNOPOLI 2 - Tekniikantie 14
Computational Engineering
Industrial IT Laboratory
Otaniemi International Innovation Centre
Recruitment and Alumni
Software Business and Engineering SoberIT

34. WATER LABORATORY - Tietotie 1 E
Water Engineering
Water Resources Engineering

35. TIETOENATOR - Tietotie 6
Center for Scientific Computing (CSC) - Tekniikantie 15

36. MICROELECTRONICS CENTRE - Tietotie 3
Electron Physics
Micro-electronics
Optoelectronics

37. TUAS HOUSE - Otaniementie 17
Office and Library of the Department of Industrial
Engineering and Management
Office of the Department of Automation and Systems Technology
Automation Technology
Communications Technology
Control Engineering
Executive School of Industrial Management (ExiMa)
Industrial Economics
Information Technology in Automation
Institute of Intelligent Machines and Advanced Robotics
MBA-programmes (Helsinki University of Technology
Executive School of Business HUT ESB Oy)
Strategy and International Business
TAI - Research Centre
Work Psychology and Leadership

38. YTHS - Otakaari 12
Student Health Care

39. TF - Otakaari 22
The Student Union of Swedish speaking students

40. TKY - Otakaari 21
The Student Union