The 2020 dry-dock's stateroom addition will be taking place on Deck 9, which is the Carnival Elation's Promenade Deck. It is unclear at this time where on the Promenade Deck the new staterooms will be added. I reached out to Carnival Cruise Line's media department requesting more details and have not yet heard back. Furthermore, the booking engine has not yet been opened for these new staterooms.
The Carnival Elation's March 2020 dry-dock will take place at the Grand Bahama Shipyard in Freeport, Bahamas. The ship's time out of service is scheduled for 3/02/2020 until 3/25/2020.
I will update this post if and when I learn more about the Carnival Elation's new staterooms. Please see my unofficial dry-dock schedule that I post known ship dry-dock updates: Click Here.
The information in this post is from Almaco's press release regarding the Carnival Elation. Click Here to read the full press release on Almaco's website. Please note, clicking this link will take you away from RyG's Cruise Guide.