All Events, Closures and Refurbishments at Disney California Adventure, Disneyland Park or Downtown Disney in Disneyland during March of 2018, 2022 and 2023

March 2018

Aug. 2015 - May. 31Disneyland Park : Disneyland ResortStar Wars: Galaxy's Edge The 14-acre Star Wars-themed land that was announced during the 2015 D23 EXPO opens at Disneyland on May 31.
Jan. 02 - Apr. 13Critter Country : Disneyland ParkSplash Mountain Closed for refurbishment
Jan. 05 - Mar. 06Downtown Disney : Downtown DisneyStar Wars: Secrets of the Empire Star Wars: Secrets of the Empire is a hyper-reality experience coming to Downtown Disney that will allow guests to walk through the Star Wars universe, combining physical sets with real-time interactive special effects. In groups of four, teams will go undercover as Stormtroopers to capture Imperial intelligence vital to the rebellion's survival. Tickets are on sale at http://www.thevoid.com
Jan. 08 - Jun. 22Pixar Pier : Disney California AdventurePixar Pier Pixar Pier will transform the current Paradise Pier area into four new neighborhoods inspired by Pixar stories. The first new neighborhood will be based on "The Incredibles." Additional neighborhoods inspired by "Toy Story" and "Inside Out" will open at a later date.
Jan. 08 - Jun. 22Pixar Pier : Disney California AdventureCalifornia Screamin' As part of the new Pixar Pier area, the California Screamin' attraction will be permanently transformed into the Incredicoaster, with new character moments, scenes, and a new musical score.
Jan. 08 - Jun. 22Pixar Pier : Disney California AdventureMickey's Fun Wheel The Fun Wheel will be renamed the Pixar Pal-a-Round. It will be re-themed with a new look and each of the 24 gondolas will showcase a different Pixar character.
Jan. 08 - Jun. 22Pixar Pier : Disney California AdventureGames of the Boardwalk New midway games will feature Pixar characters and are expected to include those from "A Bug's Life", "La Luna", and "WALL-E."
Jan. 08 - Jun. 22Pixar Pier : Disney California AdventureAriel's Grotto Closed for transformation to the Pixar-themed Lamplight Lounge, opening on June 23.
Jan. 08 - Jun. 22Pixar Pier : Disney California AdventureCove Bar Closed for transformation to the Pixar-themed Lamplight Lounge, opening on June 23. The Cove Bar will re-open briefly from March 16 through May 28.
Jan. 08 - Apr. 26Fantasyland : Disneyland ParkDumbo the Flying Elephant Closed for refurbishment, including queue relocation and construction of a shade structure
Jan. 08 - Late winter 2018Main Street, U.S.A. : Disneyland ParkReplacement of Main Street Trolley Tracks The trolley tracks will be completely replaced and new brickwork will be incorporated.
Jan. 08 - Mar. 15Main Street, U.S.A. : Disneyland ParkMain Street Vehicles Unavailable due to the trolley track replacement project.
Early 2018 - Fall 2018Downtown Disney : Downtown DisneyWorld of Disney During the lengthy re-imagining project, half of the store is closed while the other half remains open to guests. The initial remodeling phase of the western half of the store is complete and it has re-opened. The eastern half is now closed.
Feb. 05 - Mar. 01Fantasyland : Disneyland ParkCasey Jr. Circus Train Closed for refurbishment.
Mar. 02 - Opening April, 2019.Pixar Pier : Disney California AdventureKing Triton's Carousel Closed for re-theming to Jessie's Critter Carousel as part of the Pixar Pier transformation. Jessie's Critter Carousel is cheduled to open in April, 2019.
Mar. 02 - Apr. 12Disney California Adventure : Disneyland ResortDisney California Adventure Food and Wine Festival The Festival expands to a six-week run this year, from March 2-April 12, 2018. The Disney Family of Wines Dinner will be a new Signature Event.
Mar. 19 - Opening 2020a bug's land : Disney California AdventureIt's Tough to be a Bug Closed March 19, 2018, to be replaced by the new Marvel Super Heroes area, opening in 2020.
Mar. 20 - Opening 2020a bug's land : Disney California AdventureMarvel Super Heroes-Themed Land The Guardians of the Galaxy will be joined by Spider-Man and the Avengers in what will become a completely immersive Super Hero universe. This new land, opening in 2020, will be anchored by the Guardians of the Galaxy - Mission: BREAKOUT!, in the adjacent space that is currently occupied by "a bug's land." "It's Tough to Be a Bug" closed March 19; the rest of the land will close September 5.

March 2022

2019 - Early 2023Disneyland Park : Disneyland ResortMickey & Minnie's Runaway Railway (DLR) The first major Mickey-themed ride-through attraction, is coming to Disneyland’s Mickey’s Toontown in Early 2023 as part of the reimagination of Mickey’s Toontown. The ride will be housed in the El CapiTOON Theater, where Mickey and Minnie are premiering their newest short, Perfect Picnic.
March 14th, 2020 - July 25th, 2022Disneyland Park : Disneyland ResortFinding Nemo Submarine Voyage Finding Nemo Submarine Voyage closed for refurbishment on March 14th, 2020. It will reopen on July 25th, 2022.
Oct. 4, 2021 - Nov. 10th, 2023Disneyland Park : Disneyland ResortTarzan's Treehouse Tarzan's Treehouse will close for refurbishment beginning October 4th, 2021. Disney has revealed that the attraction is being rethemed to an adapted version of the original Swiss Family Treehouse concept that Walt and his Imagineers envisioned in 1962.
Jan 10 - SP2022Disneyland Park : Disneyland ResortSplash Mountain Splash Mountain will close temporarily for refurbishment beginning January 10th, 2022. A reopening date has not yet been announced.
Jan 10 - SP2022Disneyland Park : Disneyland ResortHaunted Mansion Haunted Mansion will close temporarily for refurbishment beginning January 10th, 2022. A reopening date has not yet been announced.
Jan. 24 - Spring 2022Disney California Adventure : Disneyland ResortGrizzly River Run Grizzly River Run will close for refurbishment starting January 24, 2022. The attraction is projected to reopen sometime in spring 2022.
2022/03/04 - 2022/04/26Disney California Adventure : Disneyland Resort2022 Disney California Adventure Food & Wine Festival
Mar. 8 - Mar. 11Disneyland Park : Disneyland ResortIndiana Jones Adventure Indiana Jones Adventure will be closed at Disneyland from March 8th until March 11th.
Mar. 9 - March 19, 2023Disneyland Park : Disneyland ResortMickey’s Toontown Mickey’s Toontown will close on March 9th, 2022 to make way for a completely reimagined land featuring new attractions, activities, and entertainment. The new land is set to debut in early 2023 and will be a larger space for both “spontaneous family play and parental relaxation.”
Mar. 14 - Jun. 30Disneyland Park : Disneyland ResortPirates of the Caribbean Pirates of the Caribbean will close in Disneyland Park on March 14th, 2022. Disney's website currently states that it will reopen on June 30th, 2022.

March 2023

Oct. 4, 2021 - Nov. 10th, 2023Disneyland Park : Disneyland ResortTarzan's Treehouse Tarzan's Treehouse will close for refurbishment beginning October 4th, 2021. Disney has revealed that the attraction is being rethemed to an adapted version of the original Swiss Family Treehouse concept that Walt and his Imagineers envisioned in 1962.
Mar. 9 - March 19, 2023Disneyland Park : Disneyland ResortMickey’s Toontown Mickey’s Toontown will close on March 9th, 2022 to make way for a completely reimagined land featuring new attractions, activities, and entertainment. The new land is set to debut in early 2023 and will be a larger space for both “spontaneous family play and parental relaxation.”
January 9th - January 18thDisneyland Park : Disneyland Resort"it's a small world" Holiday "it's a small world" Holiday will close January 9th, 2023 to reopen as "it's a small world"
February 17th, 2023 - Tiana’s Palace Restaurant will replace this locationDisneyland Park : Disneyland ResortFrench Market This Disneyland restaurant closed permanently on February 17th, 2023, in order to make way for the NEW Tiana’s Palace restaurant. The new spot will feature food inspired by Disney’s The Princess and the Frog.
April 3rd - Jul. 01Disneyland Park : Disneyland ResortBig Thunder Mountain Railroad Big Thunder Mountain Railroad will close for refurbishment starting April 3rd, 2023. A reopening date has not been announced at this time.
2023/03/03 - 2023/04/26Disney California Adventure : Disneyland Resort2023 Disney California Adventure Food & Wine Festival
April 17, 2023 - June 2ndFantasyland : Disneyland ParkMatterhorn Bobsleds Starting April 17th, 2023, the Matterhorn Bobsleds will be CLOSED for refurbishment
February 17th, 2023 - TBADisneyland Park : Disneyland ResortMint Julep Bar The Mint Julep Bar is also closed as Disneyland works on Tiana’s Palace, but it’s going to reopen as part of the new restaurant.