All Events, Closures and Refurbishments at Disney California Adventure or Downtown Disney in Disneyland during July and November of 2017, 2021 and 2022

July 2017

May. 27 - Sep. 10Disney California Adventure : Disneyland ResortSummer of Heroes Limited time offerings from May 27-September 10 include: Avengers Training Initiative - young recruits assemble with Black Widow and Hawkeye; Black Widow Encounter; Special themed merchandise and food in Hollywood Land
May. 30 - Jul. 27Hollywood Land : Disney California AdventureSorcerer's Workshop Closed for refurbishment

November 2017

Aug. 21 - Dec. 20Pixar Pier : Disney California AdventureGoofy's Sky School Closed for refurbishment
Sep. 15 - Nov. 02Pixar Pier : Disney California AdventurePlaza de la Familia - A Celebration of Disney*Pixar's 'Coco' Held in Paradise Gardens from September 15-November 2, Plaza de la Familia will feature storytellers and original songs from "Coco" performed by dancers and musicians. Throughout the days guests can also enjoy Mariachi music, a photo location and a menu of Mexican foods.
Oct. 06 - Closing date unknownHollywood Land : Disney California AdventureSneak Peek of "Thor: Ragnarok" The Sunset Showcase Theater in Hollywoodland will feature a sneak peek of the upcoming Thor: Ragnarok film, which opens in theaters on November 3.
Oct. 23 - Nov. 02a bug's land : Disney California AdventureIt's Tough to be a Bug Closed for refurbishment
Nov. 03 - Jan. 07a bug's land : Disney California AdventureSneak Peek of "Coco" A sneak peek with enhanced effects of the film "Coco" will be shown in the "It's Tough to Be a Bug" Theater. The movie opens in theaters on November 22.
Nov. 10 - Jan. 07Disney California Adventure : Disneyland ResortFestival of Holidays Returns for the 2017 holiday season with special entertainment and food and beverage kiosks celebrating holiday traditions around the world.

July 2021

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

November 2021

Nov. 14, 2021 - Jan. 9, 2022Disney California Adventure : Disneyland Resort2021 Disney Festival of Holidays at Disney California Adventure

July 2022

2022 - TBDDisney California Adventure : Disneyland ResortSilly Symphony Swings Silly Symphony Swings is currently closed for refurbishment in Disney California Adventure. A reopening date has not yet been announced.
May 2 - TBDDisney California Adventure : Disneyland ResortAnimation Academy Animation Academy will close in Disney California Adventure on May 2nd, 2022. A reopening date has not yet been announced.

November 2022

2022 - TBDDisney California Adventure : Disneyland ResortSilly Symphony Swings Silly Symphony Swings is currently closed for refurbishment in Disney California Adventure. A reopening date has not yet been announced.
May 2 - TBDDisney California Adventure : Disneyland ResortAnimation Academy Animation Academy will close in Disney California Adventure on May 2nd, 2022. A reopening date has not yet been announced.