The Sussex County Fairgrounds is a banquet hall in Augusta, NJ. Open: Mon–Fri 9:00 AM – 4:00 PM; Sat–Sun Closed. Phone: (973) 948-5500. Average rating is 4.5 stars from 711 reviews. Website: http://www.njstatefair.org/.
The Sussex County Fairgrounds
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Aerial view of Sussex County Fairgrounds during an event. — The Sussex County Fairgrounds
4.5 711 reviews Today 9:00 AM – 4:00 PM

Where Every Celebration Finds Its Perfect Setting

Stunning outdoor ceremony spaces and elegant reception halls nestled in the rolling hills of Augusta, New Jersey.

About Us

Tucked into the scenic landscape of Augusta, NJ, the Sussex County Fairgrounds is far more than a classic fairground. It is a destination where couples exchange vows beneath open skies, families gather for milestone celebrations, and communities come alive with shared joy. The centerpiece of the venue's event experience is The Conservatory, a breathtaking space that blends refined architecture with the natural beauty of the surrounding countryside.

Guests consistently marvel at the sense of intimacy the property creates, even when hosting large gatherings. Three distinct outdoor ceremony settings give couples the freedom to choose the atmosphere that speaks to them most. The Zen Garden offers a serene, curated backdrop of carefully landscaped greenery, while other ceremony sites frame sweeping pastoral views that make every photograph feel like art. The grounds are impeccably maintained, reflecting a deep pride in the property that visitors notice the moment they arrive.

With a 4.5-star rating earned across hundreds of glowing reviews, the Sussex County Fairgrounds has built a reputation as one of Northern New Jersey's most beloved event destinations. Whether your vision is an intimate garden ceremony or a grand reception under elegant ceilings, the team here brings the skill and warmth to make it real.

What We Offer

The Sussex County Fairgrounds offers a versatile collection of event spaces designed to serve life's most meaningful moments. The Conservatory serves as the crown jewel, a venue large enough to accommodate grand receptions yet intimate enough to feel personal. Couples planning their wedding day can select from three distinct outdoor ceremony locations, each offering its own character and stunning natural surroundings.

Beyond weddings, the property welcomes corporate events, banquets, milestone birthday celebrations, and community gatherings throughout the year. The well-maintained grounds provide a naturally photogenic setting that reduces the need for heavy décor, letting the landscape do the work. Ample open-air space pairs beautifully with the enclosed reception hall, giving event planners flexibility through every season.

The team at the Fairgrounds coordinates closely with clients to ensure every detail aligns with their vision. From ceremony setup to reception layout, the focus is on seamless execution so that hosts and guests can stay fully present in the moment.

Why Choose Us

Three unique outdoor ceremony spaces let couples choose the setting that perfectly matches their vision.
The Conservatory venue balances grand capacity with a warm, intimate atmosphere that guests love.
Impeccably maintained grounds with panoramic views of the New Jersey Highland countryside.
Consistently rated 4.5 stars by over 700 guests, reflecting genuine excellence in hospitality.
Versatile event programming supports weddings, banquets, corporate events, and community celebrations.
Located just off Route 206 in Augusta, NJ, easily accessible from all of Northern New Jersey and beyond.

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What Our Customers Say

Don't just take our word for it - hear from our satisfied customers

Click to Rate & Review This Business ✍️
⭐⭐⭐⭐⭐
5 months ago
"I got married here September 2025 and had the best day and experience at the Conservatory!! The venue is gorgeous, with 3 outdoor ceremony options to choose from- we chose the zen garden, the landscaping is perfect! The inside is beautiful and spacious as well, it did not need much decorating besides basic florals. The team is incredible, kind and super helpful throughout the entire process! They lay out all the details for you, so planning is super simple and affordable. I would highly recommend getting married here!!"
— Sarah Cannon
⭐⭐⭐⭐⭐
7 months ago
"The Sussex County Fairgrounds are amazing! The grounds are well-maintained and kept free of trash. The entire area looks great and inviting. There are so many wonderful views of the surrounding area and so much space to exist. There are fields for sports, ample parking, a barn area for indoor events, and a sprawling field for beautiful outdoor events. We attended Pupstock and it was a magical experience. Pupstock was exactly what we wanted it to be: hundreds of dogs being able to enjoy life. So many breeds, so many fun costumes, and lots of colorful fur dyes. Seeing the humans match costumes or themes with the dogs was heart-warming. The merchandise vendors had lots of fun, quirky, and dog-themed stuff to buy, from shirts to dog treats. Plenty of variety and availability of food vendors and food trucks made for delicious meals. And several booths for pet charities and animal shelters, with some offering adoptions during Pupstock. Getting in and out of the fairgrounds was smooth. The openness of the area makes it easy for pedestrians and vehicles to see each other and navigate around each other. The fairgrounds are located in the mountains, so it does take a bit to get there, but it is absolutely worth the time to do so. The drive itself is incredibly easy to do, and provides great views along the way, while also providing plenty of opportunities for bathroom breaks, snack stops, and roadside attractions."
— Mappening Reviews
⭐⭐⭐⭐⭐
a year ago
"I photographed at wedding at the Conservatory at the Sussex County Fairgrounds this past weekend, and it was amazing. The location is so beautiful and feels intimate, even though it is a space big enough to host a large wedding. The staff was incredible, and so kind and helpful. There are several pretty spaces to use for photos on the grounds, and all close to the conservatory itself so that you do not have to walk far for pretty images. The reception space was gorgeous, and featured so much natural light coming in through the windows, and also through the glass ceiling. The wedding itself was amazing, and the venue was an incredible choice. Highly recommend!"
— Sweet Alice Photography
⭐⭐⭐⭐
10 months ago
"Really fun experience. Animals, rides, food, people, music. Felt safe and fun. Wasn't overly large venue and went in the am so easy to park amd get around with kids."
— Sam Nehme
3 weeks ago
"The fairgrounds host great events, but this one cost wise was disappointing to say the least. The entrance was over $50 and nothing was included. Of course the main event was the food "Crawfish festival" food was delicious but that added an extra cost. I could have gotten this at a restaurant without the $100 fee for two tickets."
— Cecilia Castañeda

Frequently Asked Questions

What types of events can be hosted at the Sussex County Fairgrounds?

The venue accommodates a wide range of events including weddings, receptions, banquets, corporate gatherings, birthday celebrations, and community events. The Conservatory is particularly popular for weddings and formal receptions.

How many outdoor ceremony options are available for weddings?

There are three distinct outdoor ceremony locations on the grounds, including the Zen Garden, which features carefully landscaped greenery and a peaceful atmosphere. Each option offers a unique backdrop and scenic surroundings.

Where exactly are the Sussex County Fairgrounds located?

The fairgrounds are located at 37 Plains Road, Augusta, NJ 07822, in Sussex County. The property is easily accessible from major routes throughout Northern New Jersey, New York, and Pennsylvania.

How large is The Conservatory, and how many guests can it accommodate?

The Conservatory is described by guests and photographers as a space that feels intimate despite being large enough for significant gatherings. For specific capacity figures and layout options, we recommend contacting the venue directly through njstatefair.org.

Is the Sussex County Fairgrounds available for events year-round?

The venue hosts events across multiple seasons. Availability varies based on the fairgrounds calendar, so early booking is strongly recommended, especially for spring and summer wedding dates which tend to fill quickly.

How do I begin the booking process for a wedding or event?

The best first step is to visit the official website at njstatefair.org to explore spaces and submit an inquiry. The events team will walk you through available dates, packages, and customization options.

What makes the Sussex County Fairgrounds different from other NJ wedding venues?

The combination of multiple ceremony settings, a stunning conservatory-style reception hall, naturally beautiful grounds, and an experienced on-site team creates an experience that reviewers consistently describe as exceptional. The scenic Highland landscape of Sussex County adds a backdrop few venues in New Jersey can match.

Hours of Operation

Open Now · Closes at 4:00 PM
Monday 9:00 AM – 4:00 PM
Tuesday 9:00 AM – 4:00 PM
Wednesday Today 9:00 AM – 4:00 PM
Thursday 9:00 AM – 4:00 PM
Friday 9:00 AM – 4:00 PM
Saturday Closed
Sunday Closed

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