Happy Day Event Co

Happy Day Event Co Delivering Happy Days Across Connecticut. Family Owned & Trusted Since 1998. Your full-service event rental & party planning team.

Event Rentals, Weddings, Birthdays, Indoor/ Outdoor/ Holiday Gatherings, Backyard Parties, School Functions, Corporate Events, Non-Profit Partnerships and much more.

It’s officially carnival time in Guilford! 🎪The St. George Church Carnival starts TONIGHT, and we’ve got the tents, tabl...
08/11/2026

It’s officially carnival time in Guilford! 🎪

The St. George Church Carnival starts TONIGHT, and we’ve got the tents, tables & chairs all set for five nights of fun!

📅 August 11–15
⏰ 5–10 PM
📍 St. George Church | Guilford, CT

Carnival food 🤤 (we’re coming back for the fried dough!)
Rides 🎡
Games 🎟️

Come out, have some fun and support one of Guilford’s favorite summer traditions!

Our white wedding chairs. We deliver, set up, and take down… so your guests don’t have to. 🤍
08/10/2026

Our white wedding chairs. We deliver, set up, and take down… so your guests don’t have to. 🤍

08/07/2026

A beautiful backyard transformation for a magical birthday! ✨

Tent, tables, chairs and our Princess Castle Bounce House for this celebration… all approved by the cutest on-site inspector. 🐶 🐾

📞 203-457-1874
HappyDayEvent.co

It’s a Happy Day for the Shoreline Jewish Festival! Good food, vendors, and fun for the kids! TODAY… Sunday, August 2, 1...
08/02/2026

It’s a Happy Day for the Shoreline Jewish Festival! Good food, vendors, and fun for the kids!
TODAY… Sunday, August 2, 12-5 PM

07/29/2026

Don’t spend the week refreshing the weather app… 😅☔️

We’ll take care of the tent, lighting, tables, and chairs so you can relax and ENJOY your event with peace of mind.

📞 203-457-1874
💻 HappyDayEvent.co

Summer’s not over yet! Save $70 on any of our 3 NEW water slides with promo code SPLASH70. Valid on new orders only. Boo...
07/24/2026

Summer’s not over yet! Save $70 on any of our 3 NEW water slides with promo code SPLASH70. Valid on new orders only. Book your date today.

07/15/2026

SPLASH PROMO!!!
With only 7 weekends of summer left, enjoy $70 OFF any of our 3 NEW water slides with promo code SPLASH70

Choose your favorite slide and lock in your date! Weekends go fast. 😃

Call 203-457-1874 or apply code SPLASH70 at checkout online at HappyDayEvent.co
Valid on new orders only for event dates between 7/15–8/31. Must reserve your date with a deposit.

One of our most requested setups this season! ☀️ Our 20x20 High Peak Tent elevates every backyard celebration.
07/10/2026

One of our most requested setups this season! ☀️ Our 20x20 High Peak Tent elevates every backyard celebration.

Address

260 Bradley Street
East Haven, CT
06512

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm
Saturday 9am - 5pm
Sunday 9am - 5pm

Telephone

+12034571874

Website

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