The princess, the ninth-in-line to the throne, and her husband wed at Windsor Castle in July in a scaled-down private ceremony that took place without the usual pomp and fanfare that royal weddings usually attract because of Covid-19 restrictions.
Beatrice is not the only royal gearing up to welcome a baby this year, with her cousin Prince Harry and his wife, Meghan, eagerly awaiting the birth of their second baby.
The couple, already parents to two-year-old Archie, revealed that they were expecting a baby girl during their explosive interview with Oprah Winfrey in March.
Beatrice joins her sister Eugenie in parenthood, with the latter giving birth to a baby boy — August Philip Hawke Brooksbank — earlier this year.