IIMS is located in Wilson Gardens, just a kilometer away from the Double Road, and the major BTS Bus Terminal on it.
The Institute is located on the second floor of SS Arcade, with an airy, spacious and well lit lecture hall and sufficient facilities. The classes are equipped with extensive materials required for both pre-primary and primary Montessori teacher training. The materials are continuously updated every year.
The library at the Institute is well equipped with books and journals. They are available both for the faculty of the Institute and for students, and for reference of the members of Indian Montessori Association. The library has an extensive collection of the books of Dr. Montessori, along with books of general subjects such as History, Geography, Botany, Zoology and Indian Languages. There are also samples of books that should be found in School libraries.
Journals include all the publications of newsletters of IIMS, along with the copies of the magazine published by IMA – The Child and You. Apart from that, several journals of other Montessori organisations like NAMTA are also available for reference.