First Minister Carwyn Jones will travel with former Wales football striker Ian Rush to Switzerland on 21 April to get the trophy from Uefa's headquarters.
The trophy will be "welcomed" to the host city with a parade from Cardiff Castle to the Principality Stadium.
It will then embark on a tour around Wales, stopping at schools, clubs and popular public locations.
The women's Champions League trophy, the final of which will be staged at the Cardiff City Stadium on Thursday, 1 June, will also be on the tour.
The second-legs of the men's quarter-final ties will be staged this week.
UEFA Champions League Trophy Experience, public event dates in Wales:
Friday 21 April: 16:45 Trophy arrival in Wales and procession from Cardiff Castle to Principality Stadium
Saturday 22 April: 13:30-15:00 Liberty Stadium in Swansea
Sunday 23 April:  16:00-20:00 Aberystwyth Town Football Club
Monday 24 April: 14:00-19:00 Bangor City Football Club
Tuesday 25 April: 17:00-18:30 Llandudno Football Club
Wednesday 26 April: 18:00-20:00 Bala Town Football Club
Saturday 29 April: All day Beaumaris Castle
Sunday 30 April: 11:00-17:00 Portmeirion (Public event)
Monday 1 May: 18:00-20:00 Cefn Druids Football Club, Wrexham
Thursday 4 May: 10:00-16:00 Haverfordwest town centre
Saturday 6 May: 09:00-11:00 Newtown Football Club, 13:00-15:00 Brecon Leisure Centre, 17:00-20:00 Merthyr Town Football Club
Sunday 7 May: 10:00-14:00 Tenby
Monday 8 May: 14:00-16:00 Friars Walk Shopping Centre, Newport, 18:00-20:00 Cwmbran Stadium
The Champions League trophy will go on tour around Wales before the 2017 final in Cardiff on 3 June.