Wild Horse Islands
Wild Horse Islands: Throwback Event End Time, Countdown + What’s Next
Wild Horse Islands is in the middle of its biggest milestone yet: the Throwback Event, a celebration built around the game’s 100th major update. It runs through August 28, 2026, dropping players onto a nostalgia-themed Throwback Island where discontinued items and older versions of the game’s islands return for a limited window. The experience is currently drawing about about 14,000 concurrent players, a fraction of the more than about 670,000,000 visits it has logged since launch.
This page lays out what’s happening in Wild Horse Islands right now and what the developer, Happy Acres, has lined up next. The studio runs its events on a rolling schedule — each new horse breed, seasonal celebration, or content drop tends to open the same day the previous one closes — so there is almost always something live and something on deck. Exact start and end times for every event are listed in the schedule below.
Last updated August 23. We keep this page current as Wild Horse Islands’ event calendar changes.
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Live right now1 live
Throwback Event
Update #100 Celebration
Aug 14, 1:00 PM – Aug 28, 1:00 PM ET
Explore throwback versions of signature islands and collect 100 update cards to unlock discontinued items.
Upcoming events8 scheduled
Welsh Cob
New Common Horse
Aug 28, 1:00 PM – Sep 18, 1:00 PM ET
Welsh Cob horses arrive as a new common-tier breed.
Dragon's Lair
New Activities & Rewards
Sep 18, 1:00 PM – Oct 2, 12:00 PM ET
Dragon-themed activities and minigames unlock exclusive rewards for level 600+ players.
Autumn Event
Seasonal Event
Oct 2, 1:00 PM – Nov 13, 1:00 PM ET
Halloween Event
Seasonal Event
Oct 23, 1:00 PM – Nov 13, 1:00 PM ET
Black Forest Horse
New Rare Horse
Nov 13, 1:00 PM – Dec 4, 12:00 PM ET
Black Forest Horse arrives as a new rare-tier breed.
Magical Forest Part 2
Cursed Expansion
Jan 8, 1:00 PM – Jan 29, 1:00 PM ET
The Magical Forest returns with a new, darker area to explore.
Lusitano Horses
New Breed!
Jan 29, 1:00 PM – Feb 12, 1:00 PM ET
Lusitano horses arrive as a new epic-tier breed.
Knabstrupper Horses
New Horse Breed
Mar 26, 1:00 PM – Apr 23, 1:00 PM ET
Knabstrupper horses arrive as a new very-rare breed.
Recently ended1 wrapped
Summer Carnival
Seasonal Event
Jul 17, 1:00 PM – Aug 14, 1:00 PM ET
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Current and upcoming events
Throwback Event (live now)
The Throwback Event is the headline right now, live through August 28, 2026. It marks 100 major updates by opening Throwback Island, a recreation of Wild Horse Islands in its early style, alongside throwback versions of Forest Island, Mountain Island, and Wild Island. Players can hunt down all 100 Update Cards to unlock exclusive rewards and pick up discontinued items that are only available while the event lasts. It has pulled the most interest of any current entry, with about 56,000 players marking they’re going, and it has about 4 days left left before the island closes.
Welsh Cob
Up next, the Welsh Cob arrives on August 28, 2026, and stays available through September 18. It’s a new common-tier horse, so it’s an accessible addition aimed at players of any level rather than a gated event. It takes over the schedule the same afternoon the Throwback Event wraps.
Dragon’s Lair
The most anticipated item on the calendar is Dragon’s Lair, opening September 18, 2026, and running to October 2. It adds dragon-themed activities and minigames with matching rewards, and unlike a seasonal event it’s a permanent addition to the game. There’s one catch: players need to reach level 600 to enter. It has drawn far and away the largest interest of anything upcoming, with about 120,000 players flagging it — more than double the next-closest event.
Autumn and Halloween events
Two seasonal celebrations follow in the fall. The Autumn Event opens October 2, 2026, and the Halloween Event joins it on October 23; both run into mid-November. The developer hasn’t announced what either will include yet, so their specifics are still to come.
Black Forest Horse
In mid-November, the Black Forest Horse — a new rare-tier horse — becomes available, running from November 13 to December 4, 2026. It sits a step above the Welsh Cob in rarity and closes out the game’s 2026 lineup.
Looking further ahead: early 2027
Happy Acres has already mapped out the start of 2027. Magical Forest Part 2, described as a cursed expansion into the darker side of the Magical Forest, is set for January 8 to 29, 2027. The Lusitano, a new Epic-tier breed, follows from January 29 to February 12. Later, the Knabstrupper — a very rare breed — is scheduled for March 26 to April 23, 2027. These windows sit further out and are more likely to shift, but they’re already on the calendar.
Recently ended: Summer Carnival
The most recent event to wrap was the Summer Carnival, a seasonal celebration stocked with limited items, accessories, and horses. It ran from July 17 to August 14, 2026, when the Throwback Event took over, and drew tens of thousands of interested players before closing.
Frequently asked questions
When does the Throwback Event end in Wild Horse Islands?
The Throwback Event runs until August 28, 2026, ending at 1:00 PM ET (10:00 AM PT, 6:00 PM BST). That’s also when the Welsh Cob common horse becomes available, so the two hand off on the same day.
What is the next event in Wild Horse Islands?
After the Throwback Event, the Welsh Cob horse arrives on August 28, 2026, followed by Dragon’s Lair on September 18. Dragon’s Lair is the most anticipated drop on the schedule, adding permanent dragon-themed content for players at level 600 and above.
What time do Wild Horse Islands events start?
Most Wild Horse Islands events begin at 1:00 PM ET (10:00 AM PT, 5:00 PM UTC), which is 6:00 PM in the UK during summer. A few of the later drops start an hour after that. The exact start and end time for each event is listed in the schedule above.
How many players does Wild Horse Islands have?
Wild Horse Islands regularly draws around about 14,000 players at once, and it has been favorited more than about 650,000 times. In total the experience has passed about 670,000,000 visits since launch.