The Student Wi-Fi service allows students to connect their computer, mobile phone, or tablet to the Trinity Wi-Fi network to get fast secure internet access.

Getting started

To get connected you must first ensure that your device meets the general requirements for connecting to the Student Wi-Fi service. If your device meets the requirements then please follow the connection process.

Wired network for Students

The TCDconnect student network service has been replaced by an improved Student Wi-Fi service which is available in all student residences.  The wired network for students in residences in no longer available.

If you are a postgraduate and wish to connect to the wired network in Trinity offices and labs, please use the below service.

Need Further Help?

Search the Knowledge Base for answers to commonly asked questions.

Still need help? Contact the IT Service Desk by one of the below methods.

Phone: +353 (01) 896 2000
Web Portal:

Service desk opening hours are:
Monday - Friday: 09:00 - 17:00