We've already had some datamined details from Pokemon Masters earlier in the week, but now we have even more insight into what's coming up. Dataminers have discovered the event schedule for some of the content hitting in March, which you can see below.
Battle Villa Opens: February 28th
Red & Charizard Poke Fair Scout: February 28th ~ March 16th
Elesa & Rotom Spotlight Scout: February 28th ~ March 16th
Shining Star (Story Event): February 28th ~ March 16th
Lurking Shadow Rerun (Mewtwo Legendary Event): March 6th ~ March 16th
Sabrina & Alakazam Spotlight Scout: March 16th ~ March 31st
Fantina & Mismagius Spotlight Scout: March 19th ~ April 9th