Spring in Boston just hits different. The weather finally warms up, cherry blossoms start blooming, and the city comes alive again after winter. It’s also when Boston’s convention scene kicks into high gear — with the Hynes Convention Center, MCEC, and the Lawn on D hosting everything from anime conventions to tech expos. If you’re visiting for an event and searching for a dispensary near you, Native Sun in South Boston is just minutes away — a convenient stop for vapes, edibles, pre-rolls and more while you’re in town. Here’s your full breakdown of what’s happening this spring.
Hynes Convention Center — Back Bay
Located in the heart of Back Bay near the Prudential Center, the Hynes Convention Center is one of Boston’s most walkable and accessible venues, surrounded by shopping, restaurants, and city energy.Anime Boston (April 3–5)
Spring kicks off with Anime Boston, one of the largest anime conventions in New England. Thousands of fans gather in cosplay for panels, screenings, a massive vendor hall, and a high-energy anime rave. Whether you’re a dedicated fan or just curious, it’s one of the most visually exciting events of the season.Boston Marathon Expo (April 16–19)
The Boston Marathon Expo brings runners and spectators together ahead of race day. It’s free and open to the public, offering gear, exhibits, and a chance to soak in marathon energy before Patriot’s Day on April 20, 2026. For those looking to stay sharp and energized throughout the weekend, some consumers prefer THC-V edibles or balanced gummies, which can offer a more functional, uplifting experience.NECANN (April 24–25)
The New England Cannabis Convention (NECANN) returns to the Hynes as one of the largest cannabis events in the region. This industry and community gathering features exhibitors ranging from hydroponics, national brands, and robotics, plus hours of panels and programming and great after-parties at Dani’s Queer Bar, Kings on Boylston, O’Keefe’s, and more! If you’re attending NECANN, it’s the perfect time to visit Native Sun in South Boston, a top-rated dispensary nearby.NACAC National College Fair (April 27–28)
The NACAC College Fair offers students and families a free opportunity to explore colleges across New England and beyond. It’s a valuable resource for anyone navigating the college application process. In collegiate news related to cannabis, in addition to programs available through Mass CultivatED, University of New England Online just launched multiple cannabis career education programs.Oddities & Curiosities Expo (May 1–3)
May kicks off with something a little different. The Oddities & Curiosities Expo brings together vendors showcasing taxidermy, antiques, macabre art, and the unexpected. It’s a one-of-a-kind experience for those drawn to the strange and unusual. After a long day exploring, some visitors look for relaxing options like sleep-focused edibles or calming strains to wind down.Best Flippin’ TCG Show (May 2–3)
Trading card collectors gather for buying, selling, and gameplay. Whether you’re into sports cards or Pokémon, this event brings serious collector energy to the Hynes.MCEC (Boston Convention & Exhibition Center) — Seaport
The MCEC in Seaport is Boston’s largest convention venue, conveniently located near the waterfront and easily accessible from I-90, South Station, and Logan Airport.Nike Boston Volleyball Qualifier (April 3–5)
One of the largest youth volleyball tournaments in the country fills the convention halls with fast-paced, high-level competition.RAPID + TCT (April 14–16)
This major 3D printing and manufacturing expo showcases cutting-edge innovation across industries. It’s a must-visit for anyone interested in technology and design. Innovation extends beyond tech — many visitors also explore Boston’s cannabis scene, where vapes, live resin carts, and disposables are popular for convenience and portability.New England Restaurant & Bar Show (April 26–27)
A favorite among hospitality professionals, this event highlights trends in food, beverage, and restaurant operations. For those exploring alternatives to alcohol, THC beverages and infused drinks have become an increasingly popular option.May Tech & Specialty Events
May continues with major conventions including:- IBM Think 2026 (May 5–7) — AI and enterprise tech
- Robotics Summit & Expo (May 27–28) — automation and robotics
- Boston World Stamp Show (May 23–30) — a global collector event
The Lawn on D — Seaport
Right next to the MCEC, the Lawn on D is one of Boston’s best outdoor spaces — and spring is when it really comes alive. It’s the perfect place to unwind between convention sessions or meet up with friends. Many visitors grab a pre-roll or light hybrid product beforehand to match the laid-back, outdoor vibe. Open daily, it offers:- Lawn games and open space
- Pickleball courts (9am–9pm)
- Food, drinks, and weekend programming
- A relaxed, social atmosphere
Visiting Boston This Spring?
If you’re in town for any of these events and searching for:- Dispensary near me
- Weed near me
- THC near Boston
- Cannabis vapes or edibles
- Vape cartridges and disposables
- Edibles and beverages
- Premium cannabis flower
- Pre-rolls and concentrates