What date next month (if expected arrival) will C3P0 return?

He last came in March, so he should come in either June or July.

According to swgohevents.com, it took 83 days between the first and second 3PO events, and it’s been 74 days since the last one. So at a guess, it’s likely to be back early next month

And like with CLS event, they didn't put it to their 'calendar' post... yet the event came.

"QuiGonGinAndTonic;c-1869328" wrote:
Based on past cadences & patterns of this game, I'm expecting to see him literally any day now.

I can't wait to ROCK that event.

"Mephisto_style;c-1869991" wrote:

"QuiGonGinAndTonic;c-1869328" wrote:
Based on past cadences & patterns of this game, I'm expecting to see him literally any day now.

I can't wait to ROCK that event.

Same here. My Ewoks are geared and ready to go!