SUSHI PLANET Suidobashi, a sushi izakaya located just steps from Tokyo Dome, is marking its first anniversary with a series of weekly changing promotions. The anniversary campaign runs from Monday, May 11 through Thursday, May 28, 2026, and is being held simultaneously at both the Suidobashi and Musashi Kosugi locations.
About SUSHI PLANET
SUSHI PLANET is a casual sushi bar serving Edomae-style nigiri made with red vinegar rice, alongside freshly fried tempura and a variety of drinking snacks. The restaurant goes by the nickname "Sushi Pura," derived from its English name, and has built a following through word of mouth and social media.
Popular Menu Items
Uni Choco Ikura
Freshly fried tempura
Red vinegar nigiri sushi
Sushi, tempura, and drinking snacks
The menu highlights include:
- Red vinegar nigiri sushi
- Assorted freshly fried tempura
- Signature "Wakusei Toro-Taku" roll
- Various visually playful "planet menu" dishes
Background
The Suidobashi location, situated close to Tokyo Dome, draws a broad mix of customers — from nearby office workers and business diners to sports and concert fans heading home after events. The anniversary campaign was designed as a rotating weekly format so guests have a reason to visit more than once during the period.
Anniversary Event Overview
Event Period: Monday, May 11 – Thursday, May 28, 2026
Venues: SUSHI PLANET Suidobashi / SUSHI PLANET Musashi Kosugi
The Musashi Kosugi store is joining the celebration alongside the Suidobashi store as part of a brand-wide thank-you to customers.
Weekly Promotions
Round 1: Mega Drinks Half Price
May 11 (Mon) – May 14 (Thu)
Mega-size lemon sours and highballs are available at half the regular price — and there's no limit on the number of glasses. A popular option for after-work drinks or post-event gatherings.
Round 2: Up to ¥2,000 Off
May 18 (Mon) – May 21 (Thu)
Discounts scale with group size and total bill:
- 2 or more people / ¥8,000 or more → ¥1,000 off
- 3 or more people / ¥11,000 or more → ¥1,500 off
- 4 or more people / ¥16,000 or more → ¥2,000 off
Well suited for group dinners and company outings.
Round 3: Two Complimentary Nigiri Pieces
May 25 (Mon) – May 28 (Thu)
Two pieces of the day's recommended nigiri sushi — made with red vinegar Edomae rice — are served complimentary. The specific selection may vary by location and day.
To redeem any of the above offers, present a LINE coupon or show that you follow the store's Instagram account. Full details and terms are updated regularly on the official social media pages.
Suidobashi Store Instagram
https://www.instagram.com/sp.suidobashi/
Musashi Kosugi Store Instagram
https://www.instagram.com/sushipura/
Store Information
SUSHI PLANET Suidobashi
2-17-5 Kanda Misakicho, Chiyoda-ku, Tokyo 101-0061, 1F Inaba Building
3-minute walk from Suidobashi Station (close to Tokyo Dome)
The Suidobashi store opened in May 2025. Its location near Tokyo Dome makes it a handy spot for business dinners, post-concert meals, and post-game celebrations.
SUSHI PLANET Musashi Kosugi
3-441-17 Kosugicho, Nakahara-ku, Kawasaki City, Kanagawa 211-0063, 1F Kosugi M Building
3-minute walk from Musashi Kosugi Station South Exit
The Musashi Kosugi store opened in December 2021 as the first SUSHI PLANET location. It has earned the Tabelog "Hot Restaurant" designation for two consecutive years.
