The Regency The Regency

Upscale Weddings and Special Events
for over 500 people

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Conference Center with Flexible Space
for Meetings Large or Small

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Full Service Event Space
for Meetings or Special Events.

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Celebrate your St. Louis wedding in perfect elegance. An upscale setting and experienced staff provide effortless event planning, and our sophisticated interiors present a warm, neutral backdrop to complement a broad range of color palettes. Creative menus plate up to 850 seated guests. 


Seamless event planning is supported by our adjoining upscale Hilton Garden Inn O'Fallon IL hotel directly adjacent to the Regency. Amenities, on-site restaurant and bar, and 128 rooms and suites await. Special booking rates may apply for Regency events and room blocks.

Corporate Events

O'Fallon IL corporate events deserve an inspiring platform. The Regency instantly elevates conferences, retreats, and large-scale meetings, transforming company gatherings into memorable experiences in 20,000 square feet of flexible banquet and meeting space.

The Regency Conference Center

An innovative approach to food & beverage means boutique wines, unique hors d'oeuvres, and crowd-pleasing entrees.

The Regency Conference Center, Food & Beverage

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