Big Thunder Mountain Railroad at Magic Kingdom is currently scheduled to reopen in spring 2026 , but Disney has not announced an exact day yet.

Quick Scoop

Here’s the current state of things:

  • Disney has officially said Big Thunder Mountain Railroad will return in spring 2026 after its long refurbishment.
  • The ride closed in early January 2025 for a major, year-plus overhaul including a rebuilt track and some “new magic” show elements.
  • Multiple Disney-focused outlets report that the internal target is still spring 2026, with speculation that Disney wants it open by mid‑March 2026 to catch spring break crowds, though this is not confirmed and could shift.
  • As of early 2026, Disney has only given the “spring 2026” window publicly—no specific date or even month.

What this likely means for your trip

  • If you’re visiting March–May 2026 , there’s a decent chance it will be open at some point in that window, but nothing is guaranteed until Disney releases a firm date.
  • If you’re visiting before mid‑March , treat Big Thunder as a “nice surprise if it’s open” rather than something to rely on, since construction schedules can slip.
  • For trips later in 2026 , it’s very likely to be operating normally, with the refreshed effects and scenes Disney has been teasing.

In short: plan your day at Magic Kingdom as if Big Thunder might still be closed, and then keep an eye on official Disney announcements—when they finally drop a specific reopening date, it’ll hit their site and park app first.

TL;DR: Big Thunder Mountain Railroad is set to reopen spring 2026 , with no exact date yet; most informed speculation points to sometime around or after mid‑March, but that’s not officially confirmed.

Information gathered from public forums or data available on the internet and portrayed here.