Halloween Weekend at SEI LESS | NYC Nightlife Party 2025

Kick off Halloween Weekend at SEI LESS with intimate vibes, sultry beats, and a stylish NYC crowd. From 5 PM to 1 AM, the venue transforms into a playground of nightlife energy, premium cocktails, and immersive music.

Expect low-lit elegance, signature cocktails, and an intimate dance floor full of NYC insiders. Costumes are encouraged, but the night is truly defined by attitude, style, and energy.

Featuring Open Format, Hip-Hop, and House, SEI LESS delivers nonstop music and curated vibes for a sophisticated yet high-energy Halloween experience.

👉 Get Tickets Here 

🕷️ Music & Atmosphere

Immerse yourself in curated beats and NYC nightlife energy. SEI LESS blends intimate vibes with a stylish crowd to keep the energy alive from dusk till early morning.

💃 Dress Code

Classy, nightlife-ready style required.

✅ Encouraged: costumes, cocktail attire, high-fashion looks
🚫 Not Allowed: slippers, flats, sweats, shorts, streetwear, jerseys, boots

Costumes are highly encouraged — elevate your style and the night’s energy.

🎫 Entry Policy

21+ event. Valid ID required.
All ticket sales are final — no refunds.
Management reserves the right to deny entry for intoxication, dress code violations, or unruly behavior.
Early arrival recommended.

🥂 Bottle Service & VIP

Enhance your night with premium VIP access, private seating, and signature cocktails.

For VIP tables & bottle service inquiries:
📞  347-891-5328
✉️ team@mtsproductions.com

💀 Why You Shouldn’t Miss It

SEI LESS Halloween Weekend is intimate, stylish, and NYC-exclusive. Expect curated music, low-lit elegance, and a crowd that knows how to celebrate in style. This is a sophisticated yet high-energy experience perfect for insiders.

👉 Get Tickets Here 

For more NYC Halloween events and exclusive nightlife parties, visit MTS Productions Events.

🔥 Stay Connected

Follow MTS Productions on Instagram and TikTok for behind-the-scenes content, exclusive giveaways, and Halloween updates.