Campus map and room codes

Finding your way around campus

All buildings and rooms on campus are designated in a fixed, recognisable manner. A complete room code consists of several parts that together indicate exactly which building you need to be in and which room you are looking for.

1. Building designation (letters)
   The code always starts with one or more capital letters. These letters represent the name of the building.
   Example: BM = Berchmanianum EOS = Elinor Ostrom Building
2. (Optional) building number
   Some building codes then contain one or more digits that indicate the building number. This part only appears when it is relevant to the location.
3. Floor or building section (1–2 characters)
   - The next part of the code indicates which floor or section of the building you need to go to.
   - These are often numbers for floors (0 = ground floor, 1 = first floor, etc.).
   Sometimes letters are used to indicate different wings, sections or parts of a building.
4. Room number (last digits)
   The code always ends with one or more digits indicating the specific number of the room. This is the unique room number within that part of the building.

Abbreviations and room codes

• Berchmanianum (BM), Houtlaan 4
  Viewed from the centre of the campus, room numbers in the 100 series are located in the left wing of the building, room numbers in the 200 series are located in the corner section, and rooms in the 300 series are located in the right wing.
• Collegezalen Complex (CC), Mercatorpad 1
  CC1 to 5 = lecture halls 1 to 5, ground floor
• Spinoza Building (SP), Montessorilaan 3
  SP1 t/m 3 = lecture halls 1 t/m 3, ground floor
  SP A/B -1.55 = basement room 55
  SP A 01.14 = building A, 1st floor, room 14
  SP B.00.12 = building B, ground floor, room 12
• Maria Montessori building (MM), Thomas van Aquinostraat 4
  MM 1 to 199 = blue wing
  MM 200 to 299 = bridge with Grand Café de Iris
  MM > 300 = green wing
  Even numbers = window side, odd numbers = atrium side
  MM 01.029 = blue wing, 1st floor, room 29
• Thomas van Aquinostraat (TvA)
  TvA. 1.00.09 = Thomas van Aquinostraat 1, ground floor, room 9
  TvA. 2.03.06 = Thomas van Aquinostraat 2, 3rd floor, room 6
  Erasmus building (E), Erasmusplein 1
  E.01.15 = 1st floor, room 15
  E.2.50 = low building (laagbouw), room 2.50
• Gymnasion (GYM/GN), Heyendaalseweg 141
  GN 1 t/m 3 = ground floor, hall 1 t/m 3
  GN 4 to 7 = 1st floor, halls 4 to 7
  Z 01.240 = 1st floor
• Grotius building (GR), Montessorilaan 10
  GR 0.100 = Large lecture hall on the ground floor
  GR 01.175 = 1st floor, room 175
  GR -01.175 = Floor lower than ground floor, room 175
• Linnaeus building (LIN), Heyendaalseweg 137
  LIN 1 to 8 = Lecture halls 1 to 8
• ELN rooms, Erasmuslaan 9
  ELN9-Aula = Auditorium, ground floor
  ELN9-room 2 = Room 2, ground floor
  ELN LOK 01.23 = Room 23, 1st floor
• Elinor Ostrom building (EOS), Heyendaalseweg 141
  EOS 01.110 = 1st floor, room 110
• Sports centre (RSC or HAL), Heyendaalseweg 141
  Located in Gymnasion. Sports halls (abbreviation HAL) are often
  used as a test location