They're Instagram official!

After deleting her Instagram shortly before becoming a royal, Duchess of Sussex Meghan Markle and hubby Prince Harry have just launched a new official Instagram account ... and just in time for baby!

The royal couple captioned their first post: "Welcome to our official Instagram; we look forward to sharing the work that drives us, the causes we support, important announcements, and the opportunity to shine a light on key issues. We thank you for your support, and welcome you to @sussexroyal. Harry & Meghan."

Of course they racked up hundreds of thousands of followers in just MINUTES. They've been removed from the official Kennsington Palace account, signaling their physical move from Will and Kate's Kennsington home into their own space at Buckingham Palace.

The first post includes nine of the couple's favorite photos from their charity work and royal watchers are hoping the account will feature LOTS of pix of the coming-soon royal baby. Meghan's due THIS MONTH, so expect some Royal baby pix soon!