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Holiday Inn Chicago Nw Crystal Lk Conv Ctr MEETINGS & EVENTS

From business meetings to milestone celebrations, our versatile event space in Crystal Lake makes planning simple. Enjoy 19,500 sq. ft. of flexible venues, thoughtful catering, and expert coordination—all designed to help your next gathering shine.

Elara Ballroom

With 11,200 sq. ft. of updated space, the Elara Ballroom sets the stage for everything from weddings to conferences. Flexible air walls and a spacious pre-function area make it an ideal event space in Crystal Lake for gatherings of any size or style.

Ground FLOOR

1200 GUESTS

Crystal Lake Boardroom

Perfect for small meetings or private discussions, the Crystal Lake Boardroom offers seating for up to 10 guests, plus built-in counters, a wet bar, and private restroom. It’s an intimate meeting space in Crystal Lake designed for focus and productivity.

2nd FLOOR

10 GUESTS

Acorn Room I

From focused strategy sessions to bridal party staging, the Acorn Rooms deliver right-sized flexibility next to the Elara Convention Center. This event space in Crystal Lake is designed to support breakouts and intimate gatherings without missing a beat.

Ground FLOOR

50 GUESTS

Lakeview Room

The Lakeview Room pairs floor-to-ceiling glass with peaceful Lake Acorn views for a setting that feels both open and intimate. Ideal for bridal showers, post-wedding gift openings, or business luncheons, it brings effortless charm to small gatherings.

Ground FLOOR

50 GUESTS

Acorn Room II

From focused strategy sessions to bridal party staging, the Acorn Rooms deliver right-sized flexibility next to the Elara Convention Center. This event space in Crystal Lake is designed to support breakouts and intimate gatherings without missing a beat.

Ground FLOOR

50 GUESTS

Acorn Room III

From focused strategy sessions to bridal party staging, the Acorn Rooms deliver right-sized flexibility next to the Elara Convention Center. This event space in Crystal Lake is designed to support breakouts and intimate gatherings without missing a beat.

Ground FLOOR

50 GUESTS

Algonquin Boardroom

Perfect for small gatherings, the Algonquin Boardroom seats up to 10 guests and includes a wet bar, counter space, and private restroom. It’s a comfortable, fully equipped setting for business meetings, planning sessions, or depositions.

2nd FLOOR

10 GUESTS

Walnut Room I

Need tailored breakouts? The Walnut Rooms represent 25% of the Elara Ballroom and split into Walnut I, II, and III with flexible air walls. This meeting space in Crystal Lake is perfect for workshops and team huddles, with convenient pre-function support.

Ground FLOOR

60 GUESTS

Walnut Room II

Need tailored breakouts? The Walnut Rooms represent 25% of the Elara Ballroom and split into Walnut I, II, and III with flexible air walls. This meeting space in Crystal Lake is perfect for workshops and team huddles, with convenient pre-function support.

Ground FLOOR

60 GUESTS

Walnut Room III

Need tailored breakouts? The Walnut Rooms represent 25% of the Elara Ballroom and split into Walnut I, II, and III with flexible air walls. This meeting space in Crystal Lake is perfect for workshops and team huddles, with convenient pre-function support.

Ground FLOOR

60 GUESTS

Oak Room

Set on the lower level with sweeping views of Lake Acorn, the Oak Room is ideal for small celebrations or meetings. Host a bridal shower, a gift-opening brunch, or a corporate luncheon in this naturally lit, comfortable space.

Ground FLOOR

35 GUESTS

Willow Room I

The Willow Rooms occupy 25% of the Elara Ballroom and divide into Willow I and Willow II. Designed for breakout meetings or small conferences, each connects to pre-function space for smooth transitions between sessions and continuous refreshment breaks.

Ground FLOOR

70 GUESTS

Willow Room II

The Willow Rooms occupy 25% of the Elara Ballroom and divide into Willow I and Willow II. Designed for breakout meetings or small conferences, each connects to pre-function space for smooth transitions between sessions and continuous refreshment breaks.

Ground FLOOR

125 GUESTS

Elara Foyer

Running the full length of the Elara Ballroom, the Elara Foyer is perfect for greeting guests, hosting a cocktail hour, or keeping the energy flowing with refreshments between sessions. Bright and open, it adds ease and elegance to any meeting or event.

Ground FLOOR

295 GUESTS

Lakeview Patio

Step outside to the Lakeview Patio, a peaceful space beside the Lakeview Room and Foyer. Ideal for coffee breaks, cocktail receptions, or a quick stretch between sessions, it offers fresh air and tranquil views that make any meeting feel more relaxed.

Ground FLOOR

40 GUESTS

Sunset Deck

The Sunset Deck delivers lakeside charm right off our indoor pool. With peaceful views of Lake Acorn, it’s a natural fit for reunions, luncheons, or cocktail receptions. Enjoy open-air conversation, soft evening light, and a comfortable, flexible layout.

Ground FLOOR

228 GUESTS

Lakeview Foyer

The Lakeview Foyer is the perfect companion space to the Lakeview Room—ideal for registration tables, sponsor displays, or a buffet lunch setup. Add continuous coffee and water stations to create an easy, comfortable rhythm between sessions.

Ground FLOOR

115 GUESTS

WE'VE GOT YOU COVERED

  • Office supplies available for meeting rooms

  • Shipping available

  • Meeting registration services

  • Printing services

  • Creative meeting and event concept consultation

  • Fax services

  • Printer
  • Dry cleaning pickup or laundry valet

  • Same day dry cleaning

  • Wi-Fi access throughout the hotel

  • Event planning available

  • Catering available

Wedding

The perfect backdrop for your special day

Plan the celebration of your dreams in a setting that’s both beautiful and effortless. With lakefront views, a grand ballroom, and personalized service, our Crystal Lake hotel creates weddings that feel relaxed, romantic, and uniquely yours.

Event Offers

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