All Closures and Refurbishments at Magic Kingdom or Mission: Space in Walt Disney World during March of 2015, 2021 and 2024

March 2015

2014 - 2015Main Street USA : Magic KingdomCentral Plaza/Hub Several enhancements to the Central Plaza area between the end of Main Street and Cinderella Castle in Walt Disney World's Magic Kingdom are under way.
Jan. 05 - Mar. 06Fantasyland : Magic KingdomCinderella's Royal Table
Feb. 02 - Mar. 06Fantasyland : Magic KingdomJourney of the Little Mermaid
Feb. 16 - Mar. 31Main Street USA : Magic KingdomHarmony Barber Shop
Mar. 04 - Mar. 07Frontierland : Magic KingdomBig Thunder Mountain Railroad
Mar. 10 - Mar. 13Fantasyland : Magic Kingdom"it's a small world"

March 2021

Under Construction - TBDTomorrowland : Magic KingdomTRON: Lightcycle Run TRON Lightcycle Run is coaster-style attraction, in which riders board a train of two-wheeled Lightcycles. It offers access into the energy, lights and excitement of TRON's high-tech universe and is one of the most thrilling adventures.
Dec 2018 - December 23, 2022Main Street USA : Magic KingdomWalt Disney World Railroad The Walt Disney World Railroad will cease running and will sit "in residence" at its Main Street Station while work progresses on the new Tron coaster coming to Tomorrowland. This will give guests the chance to have an up-close look at the railroad and take advantage of some unique photo opportunities.
January 2021 - August 2021Magic Kingdom : Walt Disney WorldThe Hall of Presidents - Refurbishment

March 2024

January 24th - Summer 2024Frontierland : Magic KingdomSplash Mountain Splash Mountain will close on January 24th, 2023 to reopen as the new Tiana's Bayou Adventure in summer 2024.
January 27th - July 17thFrontierland : Magic KingdomCountry Bear Jamboree Country Bear Jamboree will CLOSE on January 27th, 2024, for the refurbishment. Disney announced that the new show should open Summer 2024.