All Closures and Refurbishments at Disney Springs, Dolphin or EPCOT in Walt Disney World during September of 2016 and 2021

September 2016

Early 2016 - Sep. 30Dolphin : Disney ResortsWDW Dolphin Hotel The first phase of the Dolphin Hotel room renovations will begin in 2016, with the entire room project currently scheduled to be completed by the end of 2017.
UnknownThe West Side : Disney SpringsDisneyQuest DisneyQuest at Downtown Disney will close sometime in 2016 to make way for the previously announced new NBA Experience, which will include a restaurant and a store.
Early 2015 - Feb. 03The West Side : Disney SpringsPlanet Hollywood Planet Hollywood will be transformed into a four-story stargazing observatory to "match the design aesthetic of Disney Springs." The interior will feature spherical, planet-shaped lighting fixtures and will create a welcoming atmosphere for fans to celebrate a new generation of superstar entertainers, while retaining the old movie memorabilia. There will be a new outdoor terrace and an outdoor bar space called Stargazers that will feature live entertainment. The main dining room will include a DJ. Planet Hollywood's renovations will be completed in 2016.
Apr. 04 - Early 2017The West Side : Disney SpringsFulton's Crab House Becomes Paddlefish Paddlefish is set to open Saturday, February 4, 2017.

September 2021

July 2017 - September 30, 2021France Pavilion : EPCOTRemy's Ratatouille Adventure Similar to the 4-D attraction Ratatouille: The Adventure that opened at the Walt Disney Studios Park in Paris in 2014, guests will be able to shrink to Remy’s size and scurry to safety in a dazzling chase across a kitchen with the sights, sounds and smells of Gusteau’s legendary Parisian restaurant. The attraction will open on October 1st, 2021 just in time for the 50th anniversary of Walt Disney World Resort.
Under Construction - Summer 2022Future World East : EPCOTGuardians of the Galaxy: Cosmic Rewind The Guardians of Galaxy themed coaster will be one of the longest enclosed roller coasters in the world and feature a brand-new ride system. Disney has shared that the ride will open in Summer 2022.
Feb. 19 - 2021Future World East : EPCOTPLAY Pavilion The Wonders of Life pavilion is being reimagined into the Play Pavilion, and will feature first-of-their-kind experiences devoted to playful fun. The Play Pavilion will take guests into an innovative, interactive city bursting with games and hands-on activities. Play Pavilion visitors will interact with Disney characters in an energetic metropolis unlike anything ever seen before at Epcot.
Mar 2019 - September 30, 2021France Pavilion : EPCOTLa Creperie de Paris Built in an all-new location near the previously announced Remy’s Ratatouille Adventure attraction, the new crêperie will feature the cuisine of celebrity chef Jérôme Bocuse, who is also responsible for the pavilion’s Chefs de France and Monsieur Paul. There will also be a quick-service location attached. The GRAND OPENING is set for October 1st, 2021.