Animal Hospital Roblox Update Log

Every documented Animal Hospital Roblox update — dated, sourced from the wiki, newest first.

Covers everything from the May 10, 2026 release to the July 13 Small Update.
Back after a break? Skim the top one or two entries — most patches rework one system, not the whole game.
The next confirmed update is listed right below.

Next Update

The Hazmat Team Arrives

July 24, 2026

Confirmed

Official description: "The hazmat team is here"
A new Hazmat Team arrives

The wiki lists conflicting times for July 24 (16:00 UTC countdown, a 4:15 PM UTC event window, and 9:15 AM EST on the Upcoming Content page), so only the date is treated as confirmed. The wiki's Updates page frames it as a timed window running through July 27.

Full Hazmat Team update tracker →

How Often Does Animal Hospital Roblox Get Updated?

Per the wiki, updates are confirmed to happen bi-weekly (every other week) starting July 10, 2026.

Earlier updates landed closer together — the timeline below shows the real gap between every patch.

Full Animal Hospital Roblox Update Timeline

Changes are listed in the wiki's own wording, and every anomaly, class, or mechanic named links to its full page on this site.

July 13, 2026

Small Update

Small redesigns for Surgeon, Secretary, Paramedic and Doctor
Surgeon's design reverted to a softer fur color, thinner antlers, and ears
Secretary's design now uses the nose from its concept art
Paramedic's ears changed to point down instead of up
Doctor's design updated with new glasses, ears, and two forehead spots
Bandages sprite changed: cross color switched from green to black

July 10, 2026

Harlow's Favorite Update

New & improved Class visuals and renders
New Items
Reworked Skins plus new Skins
In-game 2D icons reworked
Reduced the amount of flashing lights in game
New Dr. Harlow dialogue and a new Dr. Harlow model
New Secretary model
Security and Secret Agent rework
New Stalker interaction
New lore character (Liz)

The update the current version of the game is on. The wiki notes 'And Much More!' beyond the listed changes.

June 29, 2026

Mini Patch

Ghost now only spawns if a Patient has died in the Animal Hospital

June 26, 2026

The Class Update Pt. 2

Ratthew gets more dialogue & lore
Jumpscare All removed
Console support added
The Ghost added
Skins added — debut skins: Rascal, Agent R, Assistant Nurse, Psycho, Hospital Cop, Supervisor

June 23, 2026

Minor Fix

Bandage color changed from red to green because the red cross is an internationally protected symbol
Lobby cross color changed to green

June 19, 2026

The Class Update Pt. 1

Huge rework of the Class system
Classes can now be upgraded, making them more powerful
Classes now list starting money, utility and Sanity
Running Patient animations improved
Surgeries no longer require all Items to be used in order

June 12, 2026

The Ambulance Event

Added the ambulance event, happening every 5 shifts starting at shift 5

May 10, 2026

Release

Animal Hospital released
Class system released
Debut enemies: Bed Monster, Stalker, Mass of Eyes, Hiders, Shapeshifter, Head Banger, Tendril, Camera Figure

Sources

Animal Hospital Wiki — Updates — checked 2026-07-20
Animal Hospital Wiki — Upcoming Content — checked 2026-07-20

Some reference data adapted from community wiki sources under CC BY-SA; text on this page is independently written.