515 Old Timber Rd
Monticello, IL 61856
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About Us

Located in Monticello Illinois, Allerton is the perfect location for your destination wedding. Encompassing 1,500 acres of natural woodland, Allerton is home to a 30,000 square foot Georgian Mansion built in 1901 by Robert Allerton. There are extensive formal gardens to provide the perfect backdrop to your dream wedding, we also have 39 well-appointed guest rooms throughout the estate. We also have on-site catering to customize your wedding reception and our wedding planners will be with you every step of the way to ensure your time at Allerton is beyond your expectations.


Ceremony Options
Ceremony PersonalizationCommitment Ceremonies
Officiant Services
Civil Unions
Onsite Venue Services
Ceremony SiteDestination Wedding PackagesFull Bar AvailableFull Service Wedding PackagesOnsite CateringOnsite Overnight AccommodationsOnsite ParkingReception Facility
Venue Style
DestinationEco-friendly / GreenHistoricTraditional
Venue Type
BarnBotanic Garden / ParkHotel/ResortInn / B&BMansion / ManorMuseum / Gallery