Hilton Garden Inn Riverhead

Make your next event unforgettable at Atlantis Banquets & Events—Long Island’s premier waterfront event destination. Located along the scenic Peconic River, in Riverhead, the gateway to the North and South Forks of Long Island, Atlantis Banquets & Events offers a collection of stunning, immersive, and fully customizable venue options ideal for corporate functions, social celebrations, galas, retreats, and destination-style gatherings. From an elegant ballroom to a spectacular aquarium setting to outdoor waterfront spaces, Atlantis delivers a rare combination of visual impact, convenience, and exceptional service that planners trust. Why Event Planners Choose Atlantis Banquets & Events: Waterfront Setting & Immersive Venues - Host your event in one of their extraordinary spaces, including the striking Sea Star Ballroom overlooking the Treasure Cove Resort Marina, the dramatic Aquarium galleries surrounded by exotic marine life, and flexible meeting rooms designed for everything from board meetings to large-scale banquets. Waterfront and scenic outdoor areas create gorgeous backdrops for receptions and seasonal events. Two On-Property Hotels - Make multi-day events seamless with accommodations just steps from the venue. • The Hyatt Place Long Island/East End – Modern, upscale rooms with river views, meeting spaces, and premium guest amenities. • The Preston Hotel – A chic, boutique-style hotel located on property, offering stylish guest rooms and suites perfect for VIPs, planners, speakers, and groups seeking a modern, elevated stay. With both properties onsite, your attendees enjoy easy access, walkability, and enhanced comfort throughout their event. A Summer Event Paradise Atlantis Banquets & Events is the perfect seasonal location for warm-weather programs, thanks to unique onsite and nearby activities: • The Long Island Aquarium offes an engaging break or added experience with animal habitats, colorful aquatic displays, and interactive moments attendees will love. • Long Island Canoe Kayak Rentals allow for fun, memorable team-building and outdoor recreation. • Just minutes from the famed Hamptons on the South Fork and the North Fork’s Historic Wine Trail, planners can elevate retreats and multi-day itineraries with vineyard tours, farm-to-table dining, or upscale coastal experiences. Flexible for Events of All Sizes - Whether you're planning a 20-person executive meeting or a 325-guest gala, Atlantis Banquets & Events provides adaptable layouts, advanced A/V, in-house catering, and seamless transitions between spaces—ideal for conferences, award dinners, product launches, fundraisers, and more. Full-Service Event Team - Our experienced planners, catering team, and trusted vendor partners work closely with event professionals to ensure flawless logistics, exceptional hospitality, and memorable guest experiences. Perfect For • Corporate meetings & retreats • Conferences & seminars • Summer events & waterfront receptions • Galas, fundraisers & award dinners • Social celebrations & milestone events • Team-building & multi-day experiences • Destination-style gatherings Bring Your Next Event to Life With unmatched waterfront settings, on-site accommodations, immersive venues, and access to signature Long Island experiences, Atlantis Banquets & Events is where planners turn for extraordinary events that stand out on any marketplace platform.

We are a specialized tour company that combines sightseeing with exercise to deliver the ultimate fitness experiences in NYC, Chicago, Philly, Boston, DC, and San Diego! Our immersive and sustainable offerings include Guided Group Running Tours and "Wellness Walks" in the most iconic attractions in each of our destination cities. Our early morning "Fit Tours" are the best way to incorporate health & wellness into events and deliver authentic, local experiences at the same time!

Experience the excitement of New York City and journey though time to discover it's dynamic history and rich culture on a first class immersive adventure. Our expert led private guided tours and experiences will captivate you with amazing stories and surprising secrets as you explore through the world renown neighborhoods of New York. Discover the inspiring chronicles of the legendary people and extraordinary places behind this metropolitan melting pot of world culture that influenced American society and ultimately helped shape our modern global civilization.

Our American Guest family builds generations of experience into every travel program. Since 2002, our mission has been to capture the imagination of your corporate guests with tailored incentives, events, meetings, and VIP travel experiences throughout the USA and beyond. From initial contact, through planning, sourcing, contracting, and on-site management, we treat your project as if we were the client. Our personal network of global suppliers helps us bring your vision to life. With genuine passion, an international team, and American hospitality, we deliver our promise: your business matters.

LIVE TRIVIA! (LIVE AND VIRTUAL EVENTS!) Looking to bring your group — business or personal — together and have some fun?
Or maybe there’s a special occasion you’d like to celebrate in a unique way? Trivial Events offers live and virtual trivia contests that engage everyone and create a unique, shared experience!   Why choose Trivial Events?   • Our trivia content specifically encourages teamwork and interactions. •. Special video questions and other creative elements elevate our events beyond typical “pub trivia.” (Check out the promo videos for quick snippets!) • Customized content creates a memorable event experience for all attendees.  • You do not have to be a “trivia person” to have lots of fun! We take a unique and creative approach to a range of topics and fun facts, aiming to both inform and entertain. In short, we want you to have a good time throughout! Team Building Activities and Conferences are our specialty!
 Our trivia events are an easy (and “non-cringey”) way for attendees to connect quickly — especially those, for virtual events, at different locations! These quick connections create a friendly, collaborative environment and boost communication beyond the event itself.

Your Premier USA DMC Partner At Insider Experience, we create seamless, unforgettable events with exclusive access to premium venues, world-class entertainment, and VIP sporting experiences. With over 20 years of expertise, we handle every detail behind the scenes, ensuring a flawless, five-star experience. Planners value our quick response times, all-inclusive budget turnarounds, strong industry relationships, and operational precision. We operate across the U.S. in key destinations such as Hawaii, Los Angeles, San Francisco, San Diego, Orange County, Las Vegas, New York, and Miami. Our global offices enable us to efficiently serve both U.S. and international clients across multiple time zones. Let’s craft something extraordinary together—contact us today!

La Costa Limousine provides safe, clean and reliable chauffeured transportation. We achieve this goal with highly trained chauffeurs, the newest vehicles available and a commitment to Five Star service. The difference between La Costa Limousine and other companies can be explained using one word – quality. From our perfectly maintained fleet of late model luxury vehicles to the highly experienced and professional team of chauffeurs and support staff; you will know quality when you travel with La Costa Limousine.

Want event photos that pop? That make you want to see more? That tell a story? That's what we do. We LOVE a good story. Capturing that? There's no bigger thrill. Founded in 2006, Deutsch Photography is located in the heart of New York City. We believe every event has a story: a triumph, a celebration of a journey, a mission, a love story. We photograph events from conventions to red carpet galas, industry events to company offsites, weddings, bar/bat mitzvahs and more. What doesn't vary is our editorial, story-driven approach. Part documentarian, part detective, we capture what makes each event unique -- compelling characters, engaging narrative, the plot, and the setting itself. NYC is one of the busiest, most competitive markets in the world. Our business thrives because we are professional and thorough, and work closely with planners to ensure you and your clients get the images (plus some!) that you want. What types of events do you plan and produce? We'd love to work with you.

TeamWorx is based just outside silicon valley California and specializes in team building events for tech companies and tech employees, engineering companies and engineers, and groups looking for robotic themed events. Our signature Robot Team Building events are Robot Build and Battle 1, Robot Build and Battle 2, and our newest addition, Robot Racing! We deliver events for large groups anywhere in the United States: Robot Build and Battle 1 up to 300 people, Robot Build and Battle 2 up to 500 people, Robot Racing up to 200 people, and combine 1 & 2 for up to 800 people!

Founded in 2014, by Adam Fulton and Gavin Moseley, The Garret Group is a New York City BASED hospitality group. For almost a decade, The Garret Group has led New York City’s bar scene with sophisticated, cleverly-executed concepts, each displaying a strong sense of identity and the team’s distinctive, artful brand of hospitality. With design-forward but unpretentious spaces and eclectic food and drink options, from beer and shot combos with house nachos, to world class cocktails with steak au poivre and everything in between, The Garret Group properties provide a warm and welcoming home away from home… no matter what you’re drinking.