A large northern-Illinois agritainment orchard with rides (carousel, train, hayride) and cider donuts confirmed, and a general fall date range on its own site — but that range never types out a year, so it isn't treated here as a confirmed 2026 window.
Royal Oak Farm Orchard is located at 15908 Hebron Rd in Harvard, McHenry County, near the Wisconsin border. The phone number on file is 815-648-4141, and the current website is royaloak.farm — the source note flags that royaloakfarmorchard.com, an older domain, now redirects there. Hours are confirmed directly from the site: Monday through Thursday 10am to 5pm, and Friday through Sunday 10am to 6pm.
Cider donuts are confirmed, and the activities list is a genuinely full one for this file: corn maze, petting zoo, hayride, carousel, and train. That’s a broader ride-and-attraction lineup than most other entries here, putting Royal Oak closer to a full agritainment destination than a picking-only farm.
The single most important nuance in this record concerns the season dates. The orchard’s homepage states a fall window of “August 21st through October 31st” — a specific-sounding range. But the source note is careful here: that text never types out an actual year, so even though the page was read live during the 2026 season, there’s no way to confirm from the page itself that this particular range is the confirmed 2026 schedule rather than a recurring, generic description of the farm’s typical fall. That’s why season_start and season_end are both left blank in the structured data, even though a date-shaped answer appears right on the site.
This is a subtle but real distinction. A lot of orchard websites reuse the same seasonal-window language year after year without updating it to reflect the current year explicitly, which means a page can look current without actually being confirmed as such. Anyone planning a visit close to either end of that window — say, in the third week of August or in late October — should call 815-648-4141 to confirm the range applies to 2026 specifically before assuming the gates are open (or still open).
The listing tags reference “30 Varieties,” which the research notes describe as putting Royal Oak among the larger northern-Illinois agritainment orchards by variety count. That said, no individual varieties are named anywhere in the record — there’s no way to say from this record whether an early-season apple like Zestar or a late one like GoldRush is part of that thirty. If a specific variety is the point of your visit, this record can’t help you plan around it; a phone call would be the way to confirm.
Harvard sits close to the Wisconsin state line, which the research notes point out makes Royal Oak a meaningfully different geographic option from the closer-in collar-county orchards clustered nearer Chicago. For anyone in the far-northern suburbs or southern Wisconsin, that distance is a real factor — this is a farther drive than most other McHenry County entries in this file for Chicago-area visitors, but a much shorter one from the Wisconsin side.
Carousel and train rides aren’t common additions among the orchards in this file — most rely on a hayride or a corn maze as their main non-picking attraction. Having both a carousel and a train alongside the more standard hayride, corn maze, and petting zoo suggests a heavier investment in family-attraction infrastructure than a typical picking-and-donuts operation. That’s a meaningful selling point for a family day trip built around more than just apples, even though the record can’t speak to admission costs for the rides themselves, since no pricing is given anywhere in this entry.
Royal Oak Farm Orchard reads as one of the more fully built-out agritainment stops among the northern Illinois orchards in this file — confirmed hours, a real ride lineup, cider donuts, and 30 advertised varieties. The one thing to double-check directly is timing: the “August 21-October 31” range on the site is a real, specific-looking date range, but without a confirmed year attached to it, it’s safest treated as a typical pattern rather than a locked-in 2026 schedule.
The site's homepage gives a fall window of 'August 21st through October 31st,' but since that text doesn't spell out a year, the record treats it as the orchard's typical annual pattern rather than a confirmed 2026 date. Daily hours are confirmed: Monday-Thursday 10am-5pm, Friday-Sunday 10am-6pm.
you need the exact 2026 season start and end dates confirmed in writing before you go — the record has a date range but can't verify it's specific to 2026.
Monday-Thursday 10am-5pm and Friday-Sunday 10am-6pm, per the orchard's own site.
The site states 'August 21st through October 31st,' but doesn't confirm a year in that text, so this record treats it as a typical seasonal pattern rather than a confirmed 2026 date.
The listing tags reference 30 varieties, though no specific variety names are given in the record.
Yes — the record confirms a corn maze, petting zoo, hayride, carousel, and train.
Yes, cider donuts are confirmed in the record.
2026 dates had not been published when we last checked. In past seasons it has run: Daily. Check with the orchard before driving out.
Pricing was not published when we last checked.
Yes — it's a pick-your-own orchard.
15908 Hebron Rd, Harvard, IL 60033, in McHenry County. It is one of 2 orchards we track in McHenry County / Northern Illinois.
There is 1 other orchard we track in McHenry County. All McHenry County / Northern Illinois orchards →
Map pin is set to the town centre. Navigate to the street address above, not the pin.
royaloak.farm · royaloakfarmorchard.com
Checked September 2026.