Sanno Matsuri 2026: Tokyo's Grand Festival Procession Returns to the Streets of Akasaka (June 7–17)
Every other year, Hie Shrine in Akasaka stages one of Tokyo's three great Edo festivals. In 2026 the full Shinko-sai procession returns — 500 participants in Heian-era costumes, towering festival floats, and portable shrines parading through the heart of the capital.
May 10, 2026
Toukasan Grand Festival 2026: Hiroshima's 406-Year-Old Yukata Celebration Lights Up Early Summer (June 5–7)
Hiroshima's oldest and most beloved summer opener — the Toukasan Grand Festival — fills downtown streets with yukata-clad crowds, lantern light, and hundreds of food stalls for three nights in early June.
May 8, 2026
Kyoto’s Green Maple Season: Ao-Momiji, Evening Illuminations & River Dining in Early June (2026)
Every autumn, tourists flock to Kyoto for fiery red momiji — but the city’s maple trees put on an equally stunning show in June, when fresh green leaves transform temple gardens into emerald sanctuaries. This guide covers the best ao-momiji spots, a special illumination at Ninnaji, torchlit Noh theater, kawadoko river dining, and hydrangea gardens.
May 7, 2026
Yokohama Kaikō-sai: Fireworks Over the Bay and a Seaside Weekend in Japan's Port City (June 1-2, 2026)
The 45th Yokohama Port Opening Festival lights up Tokyo Bay with fireworks, live music, and street food. Here's how to make a full weekend of it — from Chinatown to Minato Mirai.
May 6, 2026
Soma Nomaoi: A Thousand-Year Samurai Horse Festival Thunders Through Fukushima (May 22-25, 2026)
Over a thousand armored horsemen charge across the fields of Minamisoma in one of Japan's oldest and most spectacular festivals. Soma Nomaoi combines samurai pageantry, horse racing, and sacred Shinto rituals in a four-day spectacle that has thundered on for over a millennium.
May 5, 2026
Sapporo's Lilac Festival & Early Summer in Hokkaido: Purple Blooms and Cool Mountain Air (May 2026)
While the rest of Japan braces for rainy season, Sapporo's 400 lilac trees burst into bloom along Odori Park. A guide to the festival, Hokkaido's best food, beer, onsen, and cool early-summer escapes.
May 5, 2026
Kagoshima in Early Summer: Sakurajima, Iris Gardens & the Warmth of Southern Kyushu (June 2026)
While most visitors head to Tokyo or Kyoto, Kagoshima offers a dramatically different Japan: an active volcano you can watch from your hotel room, Edo-era gardens with ocean views, steaming sand baths, and a subtropical warmth that arrives weeks before the rest of the country. Early summer is the perfect time to explore.
May 4, 2026
Shinshu Wine Country: A Tasting Tour Through Nagano’s Alpine Vineyards (Late May – June 2026)
Nagano Prefecture is Japan’s rising star in winemaking. A new bus tour running from May 30 to June 21 lets you taste ten local wines while soaking in views of the Japanese Alps. Combine it with Craft Fair Matsumoto and a hike to Kamikochi for the ultimate Shinshu weekend.
May 4, 2026
Firefly Season Begins: Fussa Hotaru Festival & Where to Chase the Glow Near Tokyo (Late May 2026)
Late May marks the start of Japan’s magical firefly season. The Fussa Hotaru Festival on May 31 offers a rare chance to see fireflies within Tokyo’s city limits, alongside riverside stalls and live performances. Here’s your complete guide to chasing the glow.
May 4, 2026
Game Market 2026 Spring: Inside Japan’s Biggest Tabletop Gaming Convention (May 23–24)
Game Market is Japan’s largest tabletop gaming convention, held twice a year at Makuhari Messe in Chiba. The Spring 2026 edition brings together hundreds of indie designers, publishers, and tens of thousands of board game fans for a weekend of playtesting, shopping, and pure analog joy.
May 4, 2026
Southeast Asian Feasts in the Park: Vietnam and Laos Festivals at Yoyogi Park, Tokyo (May 2026)
Two weekends, two countries, one park. Yoyogi Park hosts the Laos Festival (May 23-24) and Vietnam Festival (May 30-31) back to back, offering a delicious tour of Southeast Asian street food, culture, and live music without leaving Tokyo.
May 3, 2026
Late May Fireworks Double Feature: Adachi Hanabi and HANABI MAGIC Mt. Fuji (May 30, 2026)
Tokyo's summer fireworks season kicks off early with two spectacular shows on the same night: the beloved Adachi Fireworks on the Arakawa River and the cinematic HANABI MAGIC at Lake Kawaguchi with Mt. Fuji as a backdrop.
May 3, 2026