Kingdom Hearts Collection I-III Release Date: Xbox, PS5, Switch 2

Kingdom Hearts Collection I-III Release Date is not one simple worldwide date: PlayStation and Xbox storefronts show the new collection unlocking on October 5 or October 6 depending on region and timezone, while Nintendo Switch 2 is officially dated for October 8, 2026. Square Enix also lists October 8 for its PS5 and Switch 2 retail release.

That regional split is exactly why the Kingdom Hearts Collection I-III Release Date needs more detail than a single number. The UK PlayStation store shows 11:00 PM UTC on October 5, the US PlayStation store shows October 6 at 4:00 AM UTC, the UK Xbox listing shows October 5 and the US Xbox listing shows October 6. Nintendo’s native Switch 2 version follows on October 8.

Kingdom Hearts Collection I-III Release Date: confirmed launch timing

The practical Kingdom Hearts Collection I-III Release Date depends on your platform and storefront region. Players using Xbox or PlayStation should trust the date and unlock time shown on their local store page, because the same digital release can cross midnight differently between regions. Nintendo has a cleaner October 8 date for Switch 2.

Store/platform	Listed timing
PlayStation Store UK	October 5, 2026 at 11:00 PM UTC
PlayStation Store US	October 6, 2026 at 4:00 AM UTC
Xbox Store UK	October 5, 2026 listing
Xbox Store US	October 6, 2026 listing
Nintendo Switch 2	October 8, 2026
Square Enix PS5/Switch 2 retail	October 8, 2026

This is not a contradiction so much as a storefront and timezone issue. Digital games can become available at one coordinated moment that displays as a different calendar date in different territories, while separate physical releases can use their own street date.

When does Kingdom Hearts Collection I-III release on Xbox?

On Xbox, the Kingdom Hearts Collection I-III Release Date appears as October 5 in the UK store and October 6 in the US store. Microsoft also says eligible preorders receive 48 hours of early access, which is another reason the storefront date can look confusing if you compare screenshots from different regions.

The Xbox page marks the game for Series X|S and PC with Xbox Play Anywhere. If you are buying through Microsoft, use the local store listing attached to your account rather than copying a US date into a UK calendar or vice versa.

When does Kingdom Hearts Collection I-III release on PS5?

PS5 shows the same regional timing pattern. The UK PlayStation Store gives October 5 at 11:00 PM UTC, while the US PlayStation Store shows October 6 at 4:00 AM UTC. That means the Kingdom Hearts Collection I-III Release Date can legitimately appear as either October 5 or October 6 on Sony’s own pages.

PlayStation also advertises 48 hours of early access for qualifying preorders. The exact relationship between the store’s base unlock time and your preorder access should be read from the product page on the account you are actually using.

When does Kingdom Hearts Collection I-III release on Switch 2?

For Switch 2, the Kingdom Hearts Collection I-III Release Date is October 8, 2026. Nintendo’s official October schedule and eShop product page both give that date for the native Switch 2 version.

The Switch 2 package includes Kingdom Hearts HD 1.5+2.5 ReMIX, Kingdom Hearts HD 2.8 Final Chapter Prologue and Kingdom Hearts III + Re Mind. Nintendo also advertises a discount route for owners of the older cloud versions.

Why does Square Enix list October 8?

Square Enix’s own store gives October 8 as the Kingdom Hearts Collection I-III Release Date for its PS5 and Nintendo Switch 2 product listing. That is especially relevant to physical buyers because a retail street date does not have to match the earliest digital unlock shown by PlayStation or Xbox in every territory.

So if you have seen both October 6 and October 8 attached to the same Collection, neither date should automatically be treated as fake. October 5/6 is tied to digital storefront timing on Xbox and PlayStation in some regions, while October 8 is the Switch 2 date and Square Enix’s listed retail release date.

Does the collection have early access?

Yes, some storefronts attach 48 hours of early access to preorders. That can move when an individual buyer starts playing relative to the standard Kingdom Hearts Collection I-III Release Date. The wording on Xbox and PlayStation says players who preorder by the stated cutoff can receive 48 hours of early access.

Because preorder windows and unlock clocks are account-region specific, do not plan around a generic countdown copied from another country. Check the store page while signed into the account that will own the game.

What is actually included at launch?

The Kingdom Hearts Collection I-III Release Date covers a bundle of three major releases rather than one standalone remaster. It includes Kingdom Hearts HD 1.5+2.5 ReMIX, Kingdom Hearts HD 2.8 Final Chapter Prologue, and Kingdom Hearts III + Re Mind.

Those collections together cover the main saga through Kingdom Hearts III plus Re Mind. Each platform may also have its own bonus Keyblade, so the launch date is only one part of choosing where to buy it.

Which Kingdom Hearts Collection I-III Release Date should you use?

Use the Kingdom Hearts Collection I-III Release Date shown by your own storefront. UK Xbox and PlayStation buyers can see October 5, US storefronts show October 6, and Nintendo Switch 2 is October 8. Physical PS5 and Switch 2 buyers should plan around the retail date shown by Square Enix or their retailer.

The important correction is that there is no single universal Kingdom Hearts Collection I-III Release Date that cleanly applies to every platform and region. The release happens across the same launch week, but the exact calendar date depends on where and how you are buying it.

Official source: PlayStation Store UK: Kingdom Hearts Collection I-III