All Events, Closures and Refurbishments at Magic Kingdom or Sunset Boulevard in Walt Disney World during March and April of 2019, 2023 and 2024

March 2019

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.
Jan. 03 - May. 18Tomorrowland : Magic KingdomTomorrowland Speedway The Tomorrowland Speedway will close for part of 2019, to allow for the adjustment of its track. Contrary to rumors, the attraction is not permanently closing -- it will reopen otherwise unchanged in 2019.
Feb. 11 - Mar. 24Magic Kingdom : Walt Disney WorldCasey Jr. Splash 'n' Soak Station

April 2019

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.
Jan. 03 - May. 18Tomorrowland : Magic KingdomTomorrowland Speedway The Tomorrowland Speedway will close for part of 2019, to allow for the adjustment of its track. Contrary to rumors, the attraction is not permanently closing -- it will reopen otherwise unchanged in 2019.

March 2023

Oct 1, 2021 - Apr 1, 2023Magic Kingdom : Walt Disney WorldWalt Disney World 50th Anniversary Across all 4 parks
January 9th - March 27thMagic Kingdom : Walt Disney WorldDisney After Hours Disney After Hours is returning to select nights between January 9th to March 27th, 2023.
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.

April 2023

Oct 1, 2021 - Apr 1, 2023Magic Kingdom : Walt Disney WorldWalt Disney World 50th Anniversary Across all 4 parks
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.

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.
Jan. 01 - Summer 2024Magic Kingdom : Walt Disney WorldTiana's Bayou Adventure Tiana's Bayou Adventure, the newly re-themed version of Splash Mountain, will open sometime in summer 2024.
Jan 8th - July 27thSunset Boulevard : Disney's Hollywood StudiosRock 'n' Roller Coaster Disney announced that Rock 'n' Roller Coaster starring Aerosmith will be closed for refurbishment until "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.

April 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.
Jan. 01 - Summer 2024Magic Kingdom : Walt Disney WorldTiana's Bayou Adventure Tiana's Bayou Adventure, the newly re-themed version of Splash Mountain, will open sometime in summer 2024.
Jan 8th - July 27thSunset Boulevard : Disney's Hollywood StudiosRock 'n' Roller Coaster Disney announced that Rock 'n' Roller Coaster starring Aerosmith will be closed for refurbishment until "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.