The East Coast Collectibles Convention & Card Shop

East Coast Collectibles is a premier sports card and Pokémon convention and card shop brand in Connecticut, serving collectors throughout New England and the Northeast. We proudly host the East Coast Collectibles Convention (EC3)—the largest quarterly sports card and collectibles show at Mohegan Sun and operate the East Coast Collectibles Card Shop in Middletown, CT.

Next Event
Date & Location

Saturday and Sunday
June 20+21, 2026

EARTH EXPO CENTER
Mohegan Sun
Uncasville, Connecticut

Poster for the EC3 Convention on June 20-21, 2026 at Mohegan Sun Expo Center in Uncasville, CT, with details about admission, schedule, vendors, and activities like sports, Pokemon, TCG, and trading.

Admission Info

Purchase Admission Tickets Here

General Admission: $20 each day

Early Bird Admission: $30 Saturday Only

Kids under 12: Enter FREE with an adult present

Show Hours:

Early Bird Admission:
Saturday Only 9:00 AM

General Admission:
Saturday 10:00 AM – 6:00 PM
Sunday 10:00 AM - 4:00 PM

Special Guests

  • DeMario Douglas, new england patriot, signging, card show, mohegan sun CT event

    DeMario "Pop" Douglas

    Demario Douglas is a wide receiver for the New England Patriots known for his speed, quickness, and playmaking ability. Nicknamed “Pop,” he quickly became a fan favorite with his explosive plays and energy on the field.

    PURCHASE AUTOGRAPH TICKETS HERE
  • MLB, New york yankee, card show, signing, mohegan sun, ct event, june 20 21, 2026

    Shane Spencer

    Shane Spencer is a former MLB outfielder best known for his time with the New York Yankees, where he became a fan favorite during the Yankees’ late-1990s championship run. Nicknamed “The Home Run Dispenser,” Spencer helped the Yankees win multiple World Series titles.

    PURCHASE AUTOGRAPH TICKETS HERE
  • Rodger Parsons, original Pokémon narrator, Mohegan Sun, Connecticut event, card show, June 20 21, 2026

    Rodger Parsons

    Rodger Parsons is the longtime narrator of the Pokémon anime series and has voiced several characters throughout the franchise, becoming one of the most recognizable voices in Pokémon history.

  • Christopher Corey Smith, Voice actor, special guest, Pokémon, One Piece East Coast Collectibles Convention, June 20 and 21, 2026, Mohegan Sun, CT

    Christopher Corey Smith

    Christopher Corey Smith is a voice actor known for roles like Charizard (Pokémon Origins), Mewtwo (Detective Pikachu), Spandam (One Piece), and the Joker in LEGO projects.

  • Roxanne Beck, Pokemon voice actor,

    Roxanne Beck

    Roxanne Beck is a voice actress best known to Pokémon fans as the voice of Vulpix and Ninetales. With a warm, nostalgic presence, she’s brought beloved characters to life and remains a fan-favorite from the early days of the series.

  • The Godfather, WWE, special guest, East Coast Collectibles Convention, June 20 and 21, 2026, Mohegan Sun, CT

    The Godfather

    The Godfather (Charles Wright) is a WWE Hall of Famer and Attitude Era icon, known for his larger-than-life personality and unforgettable charisma. A fan favorite, he remains one of the most memorable characters in wrestling history.

  • Poster for EC3 East Coast Collectibles Convention, JSA on site for autograph authentication, June 20-21, 2026 at Earth Expo Center, Mohegan Sun, Uncasville, CT, featuring a logo with scales of justice and an image of playing cards.

    JSA

    ON SITE autograph authentication

Hotel Room Block

Hyatt Place Uncasville / Casino Area

2049 Norwich New London Tpke, Uncasville, CT 06382

Group Name:  East Coast Collectibles
Special Rate Code: G-ECB3

To book, you have two choices:

Book online: copy this link and paste into browser:  

https://www.hyatt.com/hyatt-place/en-US/bdrzu-hyatt-place-uncasville-casino-area?corp_id=G-ECB3

-Click “BOOK”

-Insert the check-in + check-out date

-Use the drop-down menu named “Special Rates” to choose “Corporate or Group Code”.

-The code to use is G-ECB3

OR

Call Hyatt Reservations at 800-233-1234

Group Name:  East Coast Collectibles
Special Rate Code: G-ECB3

The last day to book is Thursday, May 21, 2026.

Vendor Tables

350 Vendor Tables

VENDOR TABLES ARE SOLD OUT.

If you are interested in being a future vendor please fill out our waitlist form: East Coast Collectibles Convention - Vendor Wait-List

Find EC3CON

Earth Expo Center, Mohegan Sun, Connecticut
1 Mohegan Sun Blvd
Uncasville, CT 06382

 

Future Dates

All card shows take place at Mohegan Sun, Uncasville, CT

  • June 20-21, 2026 - Earth EXPO Center, Mohegan Sun, CT

  • September 5-6, 2026 - Earth EXPO Center, Mohegan Sun, CT

  • November 28+29, 2026 - Earth EXPO Center, Mohegan Sun, CT

  • January 17, 2027 - Earth EXPO Center, Mohegan Sun, CT

  • June 19+20, 2027 - Earth EXPO Center, Mohegan Sun, CT

Visit Our Card Shop!

East Coast Collectibles Card Shop
386 Main Street
Middletown, CT 06457

(located inside The Main Street Market)

East Coast Collectibles Card Shop, Middletown CT, Card Shop, Main Street, Downtown Middletown, Connecticut, Sports Cards, Pokemon Cards
Last night I grabbed a booster box off the shelf, made piles of 4 and let anyone left choose a pile The Gold Greninja was pulled for FREE at the shop BUT even better than free was the genuine reaction in this video! Thank you all for enjoying this fun hobby as we do our best to give you all an amazing experience between our shop and shows! #pokemon #pokemoncard #pokémoncards #pokemoncollector #gold
The shop is open 10-7:30 today! Trade night starts at 3 🔥 📍 386 Main St, Middletown, CT
The shop is open 10-7:30 today! Trade night starts at 3 🔥 📍 386 Main St, Middletown, CT
Lance Archer will be at the next EC3CON! June 20+21, 2026 - Lance Archer, one of the biggest and most dangerous men in Pro Wrestling. Once upon a time known as Lance Rock/Lance Hoyt in TNA, he was a member of the Rock ‘N’ Rave Infection a
Lance Archer will be at the next EC3CON! June 20+21, 2026 - Lance Archer, one of the biggest and most dangerous men in Pro Wrestling. Once upon a time known as Lance Rock/Lance Hoyt in TNA, he was a member of the Rock ‘N’ Rave Infection alongside the late Jimmy Rave. Years later, he would join forces with Davey Boy Smith Jr, forming The Killer Elite Squad. The two would go on to win the NWA World Tag Team Championships twice and the IWGP Tag Team Championships three times. Archer is also a former 2x IWGP United States Champion. He was the winner of the G1 Tag League in New Japan back in 2011 alongside Minoru Suzuki. After years of domination and destruction in Japan, Lance would emerge in All Elite Wrestling. Guided by Jake “The Snake” Roberts, The Murderhawk Monster would bring the same level of destruction to AEW. Winning the Men’s Casino Battle Royale in 2020. Archer would also make it to the finals of the inaugural TNT Championship tournament. Currently, The Murderhawk Monster is one of the many members of the Don Callis Family.
He’s got kids! The man most famously known to WWE fans as Heath Slater will be at EC3CON on Father’s Day Weekend, June 20+21,2026! Heath has been in the business for many years. A former rookie on NXT Season 1, the One Man Southern Rock B
He’s got kids! The man most famously known to WWE fans as Heath Slater will be at EC3CON on Father’s Day Weekend, June 20+21,2026! Heath has been in the business for many years. A former rookie on NXT Season 1, the One Man Southern Rock Band is no stranger to tag teams. Slater has been a member of The Nexus, The Corre, and 3MB. He’s a former Impact World Tag Team Champion, WWE 24/7 Champion, 3x WWE Tag Team Champion, the first ever Smackdown Tag Team Champion, and a former Slammy Award Winner.
Last night I grabbed a booster box off the shelf, made piles of 4 and let anyone left choose a pile The Gold Greninja was pulled for FREE at the shop BUT even better than free was the genuine reaction in this video! Thank you all for enjoying thi
The shop is open 10-7:30 today! Trade night starts at 3 🔥 📍 386 Main St, Middletown, CT Lance Archer will be at the next EC3CON! June 20+21, 2026 - Lance Archer, one of the biggest and most dangerous men in Pro Wrestling. Once upon a time known as Lance Rock/Lance Hoyt in TNA, he was a member of the Rock ‘N’ Rave Infection a He’s got kids! The man most famously known to WWE fans as Heath Slater will be at EC3CON on Father’s Day Weekend, June 20+21,2026! Heath has been in the business for many years. A former rookie on NXT Season 1, the One Man Southern Rock B

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