| Friday/Saturday/Sunday | 10/11/12 February 2017 | ||||
| Benetton Treviso | tbc | Leinster Rugby | Stadio Monigo | ||
| Cardiff Blues | tbc | Connacht Rugby | BT Sport Cardiff Arms Park | ||
| Zebre Rugby | tbc | Ospreys | Stadio Sergio Lanfranchi | ||
| Munster Rugby | tbc | Newport Gwent Dragons | Irish Independent Park | ||
| Glasgow Warriors | tbc | Scarlets | Scotstoun Stadium | ||
| Ulster Rugby | tbc | Edinburgh Rugby | Kingspan Stadium | ||
| Friday/Saturday/Sunday | 17/18/19 February 2017 | ||||
| Cardiff Blues | tbc | Benetton Treviso | BT Sport Cardiff Arms Park | ||
| Leinster Rugby | tbc | Edinburgh Rugby | RDS Arena | ||
| Scarlets | tbc | Zebre Rugby | Parc y Scarlets | ||
| Ulster Rugby | tbc | Glasgow Warriors | Kingspan Stadium | ||
| Connacht Rugby | tbc | Newport Gwent Dragons | Sportsground | ||
| Ospreys | tbc | Munster Rugby | Liberty Stadium | ||
| Friday/Saturday/Sunday | 24/25/26 February 2017 | ||||
| Newport Gwent Dragons | tbc | Leinster Rugby | Rodney Parade | ||
| Zebre Rugby | tbc | Ulster Rugby | Stadio Sergio Lanfranchi | ||
| Munster Rugby | tbc | Scarlets | Thomond Park | ||
| Ospreys | tbc | Glasgow Warriors | Liberty Stadium | ||
| Edinburgh Rugby | tbc | Cardiff Blues | Myreside | ||
| Benetton Treviso | tbc | Connacht Rugby | Stadio Monigo | ||
| Friday/Saturday/Sunday | 03/04/05 March 2017 | ||||
| Connacht Rugby | tbc | Zebre Rugby | Sportsground | ||
| Cardiff Blues | tbc | Munster Rugby | BT Sport Cardiff Arms Park | ||
| Glasgow Warriors | tbc | Newport Gwent Dragons | Scotstoun Stadium | ||
| Leinster Rugby | tbc | Scarlets | RDS Arena | ||
| Edinburgh Rugby | tbc | Ospreys | Myreside | ||
| Ulster Rugby | tbc | Benetton Treviso | Kingspan Stadium | ||
| Friday/Saturday/Sunday | 24/25/26 March 2017 | ||||
| Scarlets | tbc | Edinburgh Rugby | Parc y Scarlets | ||
| Glasgow Warriors | tbc | Connacht Rugby | Scotstoun Stadium | ||
| Benetton Treviso | tbc | Ospreys | Stadio Monigo | ||
| Newport Gwent Dragons | tbc | Ulster Rugby | Rodney Parade | ||
| Zebre Rugby | tbc | Munster Rugby | Stadio Sergio Lanfranchi | ||
| Leinster Rugby | tbc | Cardiff Blues | RDS Arena | ||
| Friday/Saturday/Sunday | 07/08/09 April 2017 | ||||
| Edinburgh Rugby | tbc | Connacht Rugby | Myreside | ||
| Ulster Rugby | tbc | Cardiff Blues | Kingspan Stadium | ||
| Scarlets | tbc | Benetton Treviso | Parc y Scarlets | ||
| Zebre Rugby | tbc | Newport Gwent Dragons | Stadio Sergio Lanfranchi | ||
| Munster Rugby | tbc | Glasgow Warriors | Irish Independent Park | ||
| Ospreys | tbc | Leinster Rugby | Liberty Stadium | ||
| Friday | 14 April 2017 | ||||
| Connacht Rugby | 19:35 | Leinster Rugby | TG4 | Sportsground | |
| Glasgow Warriors | 19:35 | Zebre Rugby | BBC ALBA | Scotstoun Stadium | |
| Cardiff Blues | 14:45 | Ospreys | BBC WALES sport | Principality Stadium | |
| Saturday | 15 April 2017 | ||||
| Munster Rugby | 15:00 | Ulster Rugby | Sky Sports | Thomond Park | |
| Newport Gwent Dragons | 17:15 | Scarlets | Sky Sports | Principality Stadium | |
| Benetton Treviso | 20:05 | Edinburgh Rugby | Stadio Monigo | ||
| Friday/Saturday/Sunday | 28/29/30 April 2017 | ||||
| Connacht Rugby | tbc | Scarlets | Sportsground | ||
| Ospreys | tbc | Ulster Rugby | Liberty Stadium | ||
| Edinburgh Rugby | tbc | Newport Gwent Dragons | Myreside | ||
| Leinster Rugby | tbc | Glasgow Warriors | RDS Arena | ||
| Cardiff Blues | tbc | Zebre Rugby | BT Sport Cardiff Arms Park | ||
| Benetton Treviso | tbc | Munster Rugby | Stadio Monigo | ||
| Saturday | 6 May 2017 | ||||
| Scarlets | 17:15 | Ospreys | Parc y Scarlets | ||
| Glasgow Warriors | 17:15 | Edinburgh Rugby | Scotstoun Stadium | ||
| Ulster Rugby | 17:15 | Leinster Rugby | Kingspan Stadium | ||
| Newport Gwent Dragons | 17:15 | Cardiff Blues | Rodney Parade | ||
| Munster Rugby | 17:15 | Connacht Rugby | Thomond Park | ||
| Zebre Rugby | 18:15 | Benetton Treviso | Stadio Sergio Lanfranchi | ||
| Friday/Saturday/Sunday | 19/20/21 May 2017 | ||||
| tbc | tbc | tbc | tbc | ||
| tbc | tbc | tbc | tbc | ||
| Saturday | 27 May 2017 | ||||
| tbc | tbc | tbc | tbc |
Guinness Pro12
Guiness Pro12 2016-17