After introducing new HomePod mini colours, Apple hasn't shared availability details beyond "late November" and "November" for different regions. The former period is for the U.K., Austria, France, Germany, Ireland, Italy, Spain, and India. While the U.S., Canada, Australia, China, Hong Kong, Japan, Mexico, New Zealand, and Taiwan are expected to get it sometime next month.
Apple Track claims the new yellow, blue, and orange variants will be available for order starting Monday, November 1. If that date is accurate, MacRumors speculates that countries like the US and Canada will be the first to get the device. We'll make sure to keep you posted about this. Pricing for the new HomePod mini is expected to be the same as the original. If you just want a new colour or haven't gotten one but want one, you might want to wait for this.