Experience the best of Yokosuka all in one place—Coaska Bayside Stores, a vibrant shopping complex where stunning waterfront views, diverse shopping options, delicious cuisine, and entertainment for all ages come together.

With over 100 stores, our spacious facility offers everything from daily essentials to exclusive local delicacies, the latest fashion trends, and exciting entertainment that the whole family can enjoy.

Spanning approximately 48,000 square meters - the size of about nine American football fields - the expansive floors are thoughtfully designed to enhance your shopping experience. Plenty of sofas and rest areas are placed throughout, offering visitors plenty of opportunities to rest and recharge.

One of our greatest highlights is the breathtaking location!
Enjoy panoramic views of Tokyo Bay and docked naval ships through our large windows—an experience you won’t find at any other shopping mall.
With excellent accessibility and a parking capacity of over 1,300 vehicles, Coaska Bayside Stores is perfect for shopping, dining, and even weekend outings or sightseeing.
We look forward to welcoming you!

• Restaurants, Cafés & Food Court – A Culinary Journey at Coaska!
  

  Coaska Bayside Stores is a paradise for food lovers! From Japanese, Western, and Chinese cuisine to fast and casual eats, a wide variety of delicious options await you.
  
  For a relaxed meal with an ocean view, head to the food court on the 2nd floor!
  With approximately 800 seats in a spacious setting, you can enjoy a diverse selection of dishes while taking in the breathtaking waterfront scenery.
  
  Looking for a more leisurely dining experience? Visit the 3rd-floor restaurant area!
  Here, you’ll find an array of Japanese, Western, and Chinese restaurants, making it a perfect spot for family gatherings or meals with friends.
  
  The 1st floor and outdoor area are home to popular dining spots!
  • Yokosuka Navy Curry Honpo – A buffet restaurant serving the authentic taste of Yokosuka’s famous curry.
  • Sushiro – Enjoy fresh and delicious sushi at one of Japan’s top sushi chains.
  • Gyu-kaku – Savor juicy, high-quality Japanese BBQ. (https://www.sukaichi-e.com/shop.php?id=2402)
  • Starbucks – The second-floor seating area offers a spectacular view of Tokyo Bay, where naval ships and submarines are anchored, making every coffee break extra special.
  
  Whether it’s lunch or dinner, Coaska’s diverse dining options let you choose the perfect meal to match your mood and occasion. Come and enjoy a delightful culinary experience!

• Grocery Stores – Discover Local Specialties & Quality Ingredients!
  

  On the 2nd floor, you'll find a variety of grocery stores offering fresh, high-quality ingredients and gourmet selections.
  
  For everyday shopping, head to "AEON Style"!
  From groceries to daily necessities, this supermarket has everything you need for a convenient shopping experience.
  
  Experience the authentic flavors of specialty stores!
  • Nagai Suisan – A seafood specialty store loved by locals in Yokosuka for over 50 years, offering the freshest catches from the sea.
  • Yokosuka Koshin – A butcher shop featuring the rare and premium Miura beef, perfect for a luxurious home-cooked meal.
  • DAINA – A fresh produce store offering seasonal vegetables at their peak flavor.
  • Don’t miss the trending frozen food specialty store "@FROZEN"!
  This unique shop offers a wide selection of frozen gourmet meals from renowned restaurants and specialty stores. Not only are they affordable, but the extensive variety ensures there's something for everyone.
  
  From everyday groceries to special occasion delicacies, elevate your shopping experience at Coaska Bayside Stores!

• Lifestyle Goods – Making Everyday Life More Enjoyable!
  

  Coaska Bayside Stores is home to a variety of popular Japanese brands, offering everything you need to enhance your daily life!
  
  Shop Your Favorite Brands!
  • Nitori [4F] – Stylish and practical furniture and home decor
  • DAISO [4F] – A treasure trove of fun and useful 100-yen goods
  • MUJI [2F] – Minimalist yet sophisticated home essentials and fashion (https://www.sukaichi-e.com/shop.php?id=2405)
  • Matsumoto KiYoshi [2F] – A go-to store for cosmetics, daily necessities, and pharmaceuticals
  • nojima [2F]– A wide selection of home electronics and smartphone accessories (https://www.sukaichi-e.com/shop.php?id=2412)
  
  Discover Specialty Shops That Enrich Your Lifestyle!
  • Kumazawa Bookstore [4F] – Dive into the world of books
  • Eyewear Stores (Aigan, J!NS (https://www.sukaichi-e.com/shop.php?id=2414), OWNDAYS) [3F] – Find the latest trends in eyewear
  • Shimamura Gakki [3F] – A must-visit for music lovers, offering a variety of instruments and accessories
  • Craft Heart Tokai [3F] – A paradise for DIY enthusiasts, packed with crafting materials
  • YOSHIDA [4F] – A fun stop for character merchandise, perfect for souvenirs
  
  Featured Specialty Stores!
  • AENA [2F] – Premium health foods, cosmetics, and beauty essentials at unbeatable off-price deals!
  • watch town [3F] – More than just a watch store—offering repairs, battery replacements, and band adjustments to keep your timepiece in perfect condition.
  
  Make your everyday life more comfortable and enjoyable with the diverse lifestyle goods at Coaska Bayside Stores!

• Fashion – Stay on Trend at Affordable Prices!
  

  At Coaska Bayside Stores, you can keep up with the latest fashion trends without breaking the bank!
  With a variety of popular brands, you'll find everything from casual basics to trendy statement pieces at unbeatable prices.
  
  Must-Visit Fashion Brands!
  • H&M [2F] – A globally recognized brand offering stylish and trendy pieces for every occasion
  • studio CLIP [2F] – Casual wear that blends comfort and natural aesthetics for a relaxed lifestyle
  • GU [3F] – Trendy fashion at incredibly affordable prices, combining style and value effortlessly (https://www.sukaichi-e.com/shop.php?id=2403)
  • GAP [3F] – A perfect mix of timeless basics and modern trends, loved by both adults and kids (https://www.sukaichi-e.com/shop.php?id=2404)
  But there’s even more to discover! Coaska Bayside Stores features a wider selection of fashion brands, offering something for every style and occasion.
  
  Find your perfect look and enjoy fashion shopping like never before at Coaska Bayside Stores!

• Services & More – Making Your Life Easier and More Convenient!
  

  At Coaska Bayside Stores, you’ll find a wide range of services to make your daily life more comfortable and enjoyable.
  Whether you need a quick touch-up, repairs, or relaxation, these convenient stores have you covered!
  
  Essential Services for Everyday Life
  • Studio Alice [4F] – Capture precious family moments with a professional photo studio
  • QB House [2F] – A specialized hair-cutting service with quick and affordable haircuts, without additional services such as shampoo, blow-dry, or shaving.
  • Plus One [2F] – Shoe, bag, and umbrella repairs, shoe cleaning, and key duplication services
  • iPhone support-isapo [5F] – Fast and reliable iPhone repair services
  • M&A Nail [3F] – A nail salon to keep your fingertips looking stylish
  • Fare marine & beauty [5F] – A relaxing beauty salon for a fresh new look
  • One Love [1F] – A pet shop where you can meet adorable furry companions

• Entertainment – A Full Day of Fun Awaits!
  

  At Coaska Bayside Stores, you'll find a variety of entertainment options perfect for families, friends, or even solo adventures!
  From movies and arcade games to athletic activities, there's something for everyone to enjoy.
  
  Experience the Magic of the Big Screen!
  Yokosuka HUMAX Cinemas [4F] – Enjoy an immersive movie experience with the latest sound and visual technology.
  
  Non-Stop Fun at the Arcade & Bowling Alley!
  namco [5F] – A game center packed with over 180 prize machines! Try your luck and win exciting prizes! (https://www.sukaichi-e.com/shop.php?id=2400)
  Bowling Kingdom Sport [6F] – A retro-pop bowling alley where you can aim for a strike with friends and family!
  
  Get Active and Have a Blast!
  SPACE ATHLETIC “TONDEMI YOKOSUKA” [5F] – An indoor athletic facility featuring trampolines, climbing walls, and more. Fun for all ages! (https://www.sukaichi-e.com/shop.php?id=2410)
  Step Golf Plus [5F] – A flat-rate, all-you-can-practice indoor golf school, perfect for beginners and pros alike!
  Elever Baseball Academy [5F] – A top-tier indoor baseball school for elementary and middle school students. Future star athletes, this is for you!
  
  And that’s not all—there are even more exciting attractions waiting for you!
  Come spend an action-packed day at Coaska Bayside Stores and create unforgettable memories!

• Information Center – Here to Help Anytime!
  

  At Coaska Bayside Stores, we want to make your visit as smooth and enjoyable as possible! That’s why our Information Center is conveniently located at the main entrance on the 2nd floor, ready to assist you with anything you need.
  
  English-speaking staff available (10:00 AM – 7:00 PM)
  Need assistance in English? Our friendly staff is here to help with store information, directions, and any questions you may have!
  
  AI Robot Assistance
  Even if our staff is unavailable, our AI-powered assistant is on hand to provide real-time information, ensuring a seamless shopping experience anytime.
  Whether it’s your first visit or you’re a returning guest, feel free to stop by whenever you need assistance.
  
  Enjoy a stress-free shopping experience at Coaska Bayside Stores!

2025-10-06

【Free Entry!】5th 3×3 COASKA Bayside CUP Autumn

For Kids! No participation fee! (Free Entry!)
5th 3×3 COASKA Bayside CUP Autumn
We will be holding a 3×3 basketball event at Coaska Bayside Stores!

【Date & Time】
Saturday, November 1, 2025 | 10:00 AM – 5:00 PM
*Postponed date due to inclement weather is Sunday, December 7, 2025.
*Detailed schedule is being worked out.

◆Morning Session
U-9 Mixed / U-12 Boys / U-12 Girls （5 minutes per game）

◆Afternoon Session
U-15 Boys / U-15 Girls

*Program is subject to change depending on the number of teams.
Please allow plenty of time for your visit.

【Venue】
COASKA Bayside Stores, 2nd Floor Seaside(ocean side) Deck
2-1-12 Honcho, Yokosuka-shi, Kanagawa

【Eligibility】
Entry Fee: Free
Participants: Elementary & junior high school students (ages 6–15)
Categories: U-9 Mixed / U-12 Boys / U-12 Girls / U-15 Boys / U-15 Girls (Only U-12 Boys teams may include female players.)
Experience: Not required
Requirement: All participants must be covered by sports insurance (e.g. accident or injury coverage). Please arrange this before the event day.

【Participation Team】
Total 28 teams (at least 3 persons per team)

U-9 Mixed
U-12 Boys
U-12 Girls
U-15 Boys
U-15 Girls

【Game Format】
・Based on official 3×3 rules, with 5-minute games
・Court size: 14m × 10m (1 court)
・Hoop height ・U-9 & U-12: 260 cm (same as junior basketball) ・U-15: 305 cm (standard height) ・Ball size ・U-9 & U-12: Size 5 ・U-15: Size 6.5 ・Each team is guaranteed 2 games. ※ Match format may vary depending on the number of participating teams.

【Tournament Guidelines】
・All games will be played in a 3-on-3 format.
・No player registration is required. As long as a team has 3 or more players, there are no additional restrictions.
・Teams without uniforms will be provided with bibs.
・Participants are responsible for any injuries sustained during the tournament. Those not yet enrolled in sports insurance must arrange coverage in advance.
・Refereeing and official duties will be handled by event staff
・All game clocks will run continuously. No timeouts will be given.
・Substitutions are allowed up to three times, excluding cases of injury, and there is no minimum participation requirement. (Note: Since the game clock doesn’t stop, we’ve imposed this substitution limit to ensure sufficient playing time. Thank you for your understanding.)

【Other】
There are no automatic cancellations. If you wish to cancel, please contact info3@crystarea.com by 12:00 PM on Friday, October 31.
If on the day of the event the tournament cannot be held due to weather conditions, disasters, or unforeseen accidents, we will notify the representative by email approximately 90 minutes before the scheduled start. Please understand that the decision to cancel rests solely with each facility or the organizers.

Please understand that any injuries sustained during the event will be at your own expense.

【Supporting Companies】
COASKA Bayside Stores
CRYSTAREA

【Contact】
CRYSTAREA Office（Attn: Tsuchiya）
E-mail：info3@crystarea.com


【Application Form】

【Representative's Name】*
e.g. Taro Yamada

【Team Name】*
e.g. CRYSTAREA

【Team Name（Reading in Japanese）】*
e.g. CRYSTAREA

【Name of School or club team】*
e.g. CRYSTAREA middle school

【E-mail Address】*
e.g. info**@gmail.com

【Cell phone number】*
e.g. 000-0000-0000

【Category】*U-9 Mixed　U-12 Boys　U-12 Girls　U-15 Boys　U-15 Girls

【Number of entry】* 1 team　※If you wish to register more than one team, please indicate this in the Remarks field below.

【Number of Team Members】*
e.g. 4 players (from 3rd grade to 5th grade)

【Region / Area of Activity】*
e.g. Yokosuka City

【How did you hear about this event?】* Previous participation　Yokosuka 1chiban　Poster in Coaska　Friend / Acquaintance　Other

【Questions / Remarks】

• 

  Special Offers for U.S. Military ID Holders

  You can receive benefits by presenting your U.S. Military ID at participating shops. Please visit our website for de...

  • 2025/08/01 - 2125/08/01
  • Please present your U.S. Military ID at participating shops.

Not found