The fixture list changes are confirmed with the Milan derby on Saturday April 2 and a lunch-time start for Napoli-Lazio.
The Lega Calcio Serie A announced the adjustments to the calendar for the first two rounds in April.
A huge few days is around Week 31, which will see crucial meetings for the Scudetto, Champions League and Europa League spots.
The Milan derby has first against second and could decide the title, kicking off at 19.45 UK time on Saturday April 2.
There's an unusual Sunday lunch-time start for Napoli-Lazio, which sees third welcome fifth as things currently stand.
That night Roma aim to continue their revival against crisis side Juventus on April 3.
All kick-offs listed below are UK time.
Saturday April 2
Sunday April 3
Saturday April 9
Sunday April 10