All Closures and Refurbishments at Disneyland during September of 2017, 2018, 2019 and 2023

September 2017

Sep. 11 - Sep. 15Paradise Pier Hotel : HotelsParadise Pool and Spa Closed for refurbishment
Jan. 08 - Fall 2017Grand Californian : HotelsRoom Refurbishments Rooms at the Grand Californian will be undergoing refurbishment through the fall of 2017.
Early August 2017 - Early OctoberGrand Californian : HotelsCraftsman's Club Concierge Lounge Relocation The concierge lounge will be temporarily relocated from early August through early October.
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.
Aug. 21 - Sep. 09Main Street, U.S.A. : Disneyland ParkLittle Red Wagon Closed for Refurbishment
Aug. 21 - Sep. 14Tomorrowland : Disneyland ParkSpace Mountain Closed for refurbishment and installation of Ghost Galaxy overlay.
Aug. 21 - Dec. 20Pixar Pier : Disney California AdventureGoofy's Sky School Closed for refurbishment
Aug. 28 - Sep. 14New Orleans Square : Disneyland ParkHaunted Mansion Closed for installation of holiday overlay.
Sep. 05 - Nov. 20Frontierland : Disneyland ParkRiver Belle Terrace Closed for refurbishment
Sep. 05 - Sep. 06Condor Flats : Disney California AdventureSoarin' Around the World Closed for refurbishment
Sep. 05 - Sep. 21Hollywood Land : Disney California AdventureMonsters, Inc., Mike and Sulley to the Rescue Closed for refurbishment
Sep. 05 - Sep. 30Paradise Pier Hotel : HotelsCalifornia Streamin' Slide and Paradise Kiddie Pool Closed for refurbishment
Sep. 05 - Sep. 15Disneyland Hotel : HotelsTrader Sam's Enchanted Tiki Bar Closed for refurbishment
Sep. 11 - Sep. 13Main Street, U.S.A. : Disneyland ParkPlaza Inn Closed for refurbishment
Sep. 11 - Re-opening date not yet available.Condor Flats : Disney California AdventureSmokejumpers Grill Closed for refurbishment.
Sep. 18 - Sep. 22Tomorrowland : Disneyland ParkFinding Nemo Submarine Voyage Closed for refurbishment
Sep. 25 - Sep. 26Tomorrowland : Disneyland ParkBuzz Lightyear Astro Blasters Closed for refurbishment
Sep. 25 - Sep. 28Main Street, U.S.A. : Disneyland ParkMain Street Cinema Closed for refurbishment

September 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.
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.
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. 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.
Apr. 13 - Late 2018.Pixar Pier : Disney California AdventureWorld of Color Closed for refurbishment.
Apr. 13 - Feb. 21Pixar Pier : Disney California AdventureWorld of Color Closed since 2018 due to undisclosed problems.
May. 30 - No details availableDowntown Disney : Downtown DisneyDowntown Disney West End Closures The following Downtown Disney locations closed in preparation for the construction of a proposed new hotel which has since been canceled. No details on what might be going into the now available retail spaces.
 
AMC Theaters
ESPN Zone
Rainforest Cafe
Aug. 06 - Oct. 02Adventureland : Disneyland ParkEnchanted Tiki Room Closed for refurbishment.
Aug. 14 - Sep. 27Main Street, U.S.A. : Disneyland ParkMain Street Cinema Closed for refurbishment.
Aug. 20 - Sep. 06New Orleans Square : Disneyland ParkHaunted Mansion Closed for installation of holiday overlay.
Sep. 04 - January, 2019Disneyland Hotel : HotelsTangaroa Terrace Closed for refurbishment and upgrades. Select menu offerings will be available at Trader Sam's Enchanted Tiki Bar and The Coffee House during this time.
Sep. 05 - Permanent Closurea bug's land : Disney California AdventureBug's Land Closure "A bug's land", including Flik's Fun Fair, will be closing permanently starting September 5. The area will be re-imagined as Marvel Super Heroes land, opening in 2020.
Sep. 06Tomorrowland : Disneyland ParkSpace Mountain Closed for installation of holiday overlay.
Sep. 10 - Sep. 13Frontierland : Disneyland ParkSailing Ship Columbia Closed for refurbishment.
Sep. 10 - Sep. 16Pixar Pier : Disney California AdventureGolden Zephyr Closed for refurbishment.
Sep. 24 - Sep. 28Frontierland : Disneyland ParkPirate's Lair on Tom Sawyer Island Closed for refurbishment.
Sep. 24 - Nov. 21Grand Californian : HotelsWhite Water Snacks White Water Snacks will re-open with a new look. During the refurbishment, Hearthstone Lounge will offer a selection of grab-and-go food and beverage options.

September 2019

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.
May. 30 - No details availableDowntown Disney : Downtown DisneyDowntown Disney West End Closures The following Downtown Disney locations closed in preparation for the construction of a proposed new hotel which has since been canceled. No details on what might be going into the now available retail spaces.
 
AMC Theaters
ESPN Zone
Rainforest Cafe
Sep. 05 - Permanent Closurea bug's land : Disney California AdventureBug's Land Closure "A bug's land", including Flik's Fun Fair, will be closing permanently starting September 5. The area will be re-imagined as Marvel Super Heroes land, opening in 2020.
Apr. 01 - Returning in 2020Buena Vista Street : Disney California AdventureRed Car Trolley Closed for refurbishment in preparation for the opening of the Marvel Super Heroes land. The Red Car Trolley will return sometime in 2020.
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.

September 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.
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.
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.
April 2023 - September 5thNew Orleans Square : Disneyland ParkFantasmic! During a spring performance of Fantasmic! in Disneyland, the Maleficent dragon (who is supposed to breathe fire during the show) caught on fire. After the incident, the show was suspended indefinitely and Disney released a statement that it would temporarily suspend fire effects at select shows GLOBALLY “out of an abundance of caution.”
May 31st - Late 2024Disneyland Park : Disneyland ResortSplash Mountain Splash Mountain will close on May 31st, 2023 to reopen as the new Tiana's Bayou Adventure in late 2024.
July 5th - September 1stDisneyland Park : Disneyland ResortDisneyland Monorail The Disneyland Monorail is set to close for refurbishment beginning July 5th, 2023. A reopening date has not yet been announced.
Sept 11th, 2023 - Sept 15th, 2023Frontierland : Disneyland ParkSailing Ship Columbia Closed for refubishment
Sept 17th, 2023 - Feb 24th, 2024Frontierland : Disneyland ParkMark Twain Riverboat Closed for refurbishment.
Sept 18th, 2023 - Oct 26th, 2023Tomorrowland : Disneyland ParkSpace Mountain Closed for Refurbishment