Intimate Botanical Garden Rooftop Venue in NYC
Holds ceremonies and receptions
ILA Penthouse is a stylish wedding venue located in New York, NY. This space features a sleek, modern aesthetic for couples to create their dream day from the ground up. The onsite team promotes economic, social, and environmental sustainability and will work diligently to help you enjoy a memorable, eco-friendly celebration.
ILA Penthouse began as a floral design studio with an environment-focused approach. It has since evolved into a versatile venue for soon-to-be-weds to host romantic events. Their main event room offers 4,000 square feet of open floor space to seat up to 100 guests. The simple concrete floor and minimalist decor will act as a blank canvas to bring your nuptial vision to fruition. Large windows will surround you and your guests and provide a bright, airy atmosphere. Next to the Penthouse is the ILA Bar, a more intimate space accommodating up to 30 guests for a seated dinner. A bar area is present in the room for you and your loved ones to enjoy cocktails and other beverages throughout the evening. Couples who prefer a more scenic backdrop will have access to the ILA Gardens rooftop venue. Up to 100 attendees can dine and mingle throughout the night while enjoying a breathtaking view of Midtown Manhattan.
They offer an array of in-house services for an inclusive experience including floral decor, bartenders, and in house catering from OnTheMarc Events. Tables, chairs, linens, and dishware will be provided and arranged into any formation you prefer. In addition, the venue also hosts floral workshops, where you and your wedding party can learn how to create stunning, sustainable arrangements. This team will go above and beyond to create the intimate, one-of-a-kind, wedding of your dreams.
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Amenities + details
Amenities
Ceremony Area
Covered Outdoors Space
Indoor Event Space
Reception Area
Wireless Internet
Ceremony Types
Civil Union
Commitment Ceremony
Elopement
Interfaith Ceremony
Non-Religious Ceremony
Religious Ceremony
Second Wedding
Vow Renewal Ceremony
Settings
Garden
Loft
Rooftop
Tented
Venue Service Offerings
Bar & Drinks
Cakes & Desserts
Food & Catering
Rentals & Equipment
Tents
Service Staff
Any questions?
Meet the team
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- Calvert CraryExecutive DirectorCalvert Crary is the Executive Director of both FlowerSchool New York and FlowerSchool Los Angeles, and author of Flower School: A Practical Guide to the Art of Flower Arranging and the Encyclopedia of Cut Flowers. An internationally recognized instructor and mentor, Calvert has taught programs across the United States, Holland, Mexico and Australia, and was this year’s judge for the prestigious PHS Philadelphia Flower Show. Calvert has trained and coached thousands of students on how to work in the floral industry with top designers, start new businesses, or reorganize existing floral businesses into thriving careers.
- Sasha SpiveyEvents DirectorSasha is the spark behind all our event magic! Sasha leads events from first idea to final toast with style and enthusiasm. Her upbeat personality and thoughtful approach make the planning process just as enjoyable as the event itself. Originally from Texas, she adds a dash of southern hospitality here in the city.
- Rachel WichrowskiEvent Sales & ProductionRachel is our queen captain! She is on site day of the event and her attention to details ensures that everything runs smoothly and flawlessly. She loves to travel and salsa dance!
- Liz BrownBrand DirectorLiz handles all things branding. She has a supreme vision for the bigger picture and elevates the ILA x FlowerSchool NY experience by enhancing partnerships and dreaming BIG! Liz helps keep FlowerSchool NY x ILA Penthouse aligned with its sustainability mission while assisting with marketing and communications. She’s passionate about thoughtful practices that support creativity, community, and the environment.
- Grace HalliganOperations DirectorGrace keeps our studio, programs, and events schedule running seamlessly! She loves creating structure behind the scenes so guests and students can focus on creativity.
Reviews
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C D 5.0
6/03/26
Hosted my firm’s NY Tech Week event here and the team at ILA was superb. From booking, to organizing, to execution, Sasha was on top of everything. Not having to worry about the physical space let me focus on my part and the event as a whole. I...
f you’re reading this, quit reading and book this venue. Okay, now quit reading.
David Lynch 5.0
4/25/26
Hosted my birthday party here and it was an absolute dream from start to finish. Sasha was incredible throughout the planning process — responsive, patient with my endless questions, and genuinely invested in making the night special. On the da...
y of, both Sasha and Dustin handled logistics seamlessly so I could actually enjoy my own party. The kind of venue where the staff makes you feel like you’re their only client. Already looking forward to our next event here!
s s 5.0
5/21/26
The space is absolutely beautiful. I worked with Sasha to plan my proposal experience and she got everything done just as I requested and it turned out perfectly. Her attention to all the details was amazing. She even went out of her way to get...
chocolate covered strawberries for us to enjoy with champagne. Oh, and said YES!!
London Treece 5.0
7/14/25
We had our wedding here and the coordination, the venue, the set up absolutely exceeded our expectations. We had never planned a wedding before but Francesca helped us work through every detail. We changed the plan many times which we felt bad ...
about but they remained patient and graceful with us! We were coming from out of state and couldn’t make the trip to try the food before the wedding but it was to die for, the juiciest chicken and tender salmon I’d ever had in my life. We also had a special chickpea veggie option suggested and prepared by the venue. The venue was largely decorated with flowers and trees and great ambiance lighting and the rooftop had spectacular views of Hudson Yards and World One Trade Center. For dessert Francesca helped us coordinate with a vendor in Italy that was able to import our selected desserts and make a grand entrance with them. The venue was clean and had lots of elegant and fun character, the staff were friendly and helpful, and everything was so wonderfully organized from afar, I had 0 worries the day of the wedding and my husband and I truly enjoyed the whole experience. 10/10 I would get married here again and again and would recommend others consider marrying here too. Thank you so much for everything!!!
Claire Brandon 5.0
6/05/26
I hosted the annual dinner here for my organization and it was truly spectacular. First of all, it could not have been easier to work with the whole team, Sasha at the helm made it zero stress. Walking into the venue on the night of the event, ...
I was blown away. Everything was beautiful, music was on, everything was set up better than I could have even wanted. Sasha was extremely communicative and introduced me to the captain for the night, Dustin who was also incredible. The food came out promptly and was AMAZING. Everyone wanted to know where I found this great venue and wants to host their next event there as well.
We have hosted in various places, that are honestly more expensive, and did not even come close to as wonderful as ILA Penthouse.
If you're looking for a dinner or an event venue, this is the place. Easy to get to, amazing value and just a wonderful experience overall.
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