The entire foyer and all of the rooms at the ICM feature wireless Internet access. To use this system, you must purchase a voucher with an access code. The ICM sells vouchers for 1, 2 and 8 hours of access. Naturally, you may use as many sessions as you need to deplete your remaining balance.

It is also possible to use the W-LAN exclusively for the duration of an event and to charge event participants for using it during that period. Use of an external W-LAN must be coordinated with the ICM in advance.