Yes, the Haunted Mansion Holiday officially returned to Disneyland Park on September 1, 2023. This beloved seasonal overlay, which transforms the classic attraction with characters and themes from Tim Burton’s The Nightmare Before Christmas, typically kicks off the Halloween Time celebrations at the resort. Jack Skellington "wrecks the halls" of the mansion, replacing the traditional eerie decor with "frightfully festive" touches that remain in place through both the Halloween and Christmas seasons. In 2023, the opening was particularly notable as it coincided with the start of the resort's autumn festivities. If you are visiting in 2026, it is important to note that the attraction usually closes for a short period in late August for the transformation and again in January to remove the decor. Currently, in March 2026, the mansion has returned to its original state, but you can expect the 2026 holiday version to debut around the same early September timeframe later this year.