October 10–11, 2026
See, Learn, and Experience the Latest from ADA.
Date & Time
Saturday, October 10, 2026
10:00 AM – 4:00 PM
Sunday, October 11, 2026
10:00 AM – 4:00 PM
Venue
Aqua Design Amano Headquarters
Nishikan-ku, Niigata-shi, Niigata, Japan
Admission
Outdoor event area: Free admission
•Food & Drink, Merchandise, Workshop, and Attraction require separate fees.
•Admission to the Nature Aquarium Gallery is by advance reservation only and costs JPY 1,500.
•The Nature Aquarium Gallery operates on timed entry with visitor rotations throughout the day to ensure a comfortable viewing experience. We appreciate your understanding and cooperation.
•Please note that luggage storage is not available. Please take responsibility for managing your own luggage.
•The FESTIVAL will be held rain or shine. Please bring appropriate rain gear such as an umbrella or raincoat if you plan to join the outdoor areas.
•Area A: Centered around the Nature Aquarium Gallery at ADA Headquarters
•Area B: Outdoor event area featuring the Special Stage
Discover ADA's latest layouts, ranging from large aquariums to mini paludariums. The Gallery will also feature a new product area, offering an early look at the latest ADA and DOOA products as well as products scheduled for future release.
Enjoy shopping available only during the FESTIVAL.
Enjoy hands-on activities experiencing craftsmanship.
Enjoy a variety of stage programs introducing the world of ADA and Nature Aquarium. Highlights include the IAPLC 2026 World Ranking Top 100 Announcement, layout presentations, and seminars.
Try your luck at ADA's handmade attractions—you might even win a rare item! Fun for both children and adults.
Take a break with a variety of food and beverages.
◆Cash(JPY only), credit cards, and selected QR-code payments accepted
• Merchandise booth
• Plant Bazaar
• Titanium Tools sales and Titanium Keychain Creation (purchase tickets at the Merchandise booth)
• Layout material sales (place your order at the booth, then pay at the Merchandise booth)
◆Cash only
• Drink stands
• Attractions (RING TOSS and LUCKY PUTT)
◆Advance payment
• NATURE AQUARIUM GALLERY
• Mini Paludarium Workshop
*Payment methods vary for food trucks.
*A fee applies to some paper bags. Please help us reduce waste
by bringing a reusable shopping bag.
NA GALLERY 
PLANT BAZAAR 
FOREST 
WORKSHOP 
RING TOSS 
FOOD TRUCKS Nature Aquarium Gallery
Discover ADA's latest layouts, ranging from large aquariums to mini paludariums. The Gallery will also feature a new product area, offering an early look at the latest ADA and DOOA products as well as products scheduled for future release.
Admission: JPY 1,500(Free for junior high school students and younger.)
•Advance reservation required
•Reservations open:July 24 at 2:00 PM (JST)
*Reservations close once capacity is reached.
Guests wearing the ADA FESTIVAL 2026 Wristband received at reception are able to re-enter the gallery throughout the same day during operating hours. Please note that admission may be temporarily restricted or visitors may be asked to wait depending on crowd conditions.
•Junior high school students and younger do not require a reservation.
•Each reservation slot allows up to five people.
•For groups of six or more, please make an additional reservation under the group representative’s name.
•Even if a time slot is fully booked, spaces may become available due to cancellations, so please check the reservation page periodically.
*You will be redirected to the reservation page.
*Payment errors may occur if you use an in-app browser within a social media app. Please use an external browser such as Chrome or Safari.
Special benefits for Top 300 are available for nominees who reserve admission to the Nature Aquarium Gallery and visit the FESTIVAL.
The Special Stage features programs that showcase the beauty and philosophy of ADA and Nature Aquarium.
Enjoy two full days of layout presentations, seminars, and special events.
SUIKEI Creator: Naru Uchida
SUIKEI Creator: Yusuke Homma
WORKSHOP
The popular ADA LAB workshop will be offered as a special two-day-only event at ADA FESTIVAL. In this workshop, participants will create a mini paludarium using DOOA GLASS POT SHIZUKU and RYUOH STONE.
SPECIAL WORKSHOP: IWAGUMI
Dates: Saturday, October 10 and Sunday, October 11
Session 1 / 10:30-12:00
Session 2 / 14:00-15:30
Capacity: 10 participants per session (advance reservations required; first come, first served)
Fee: JPY 31,200 (tax included)
*Includes GLASS POT SHIZUKU, lighting, layout materials, plants, and a set of limited-edition novelty items.
Participant gifts: WABI-KUSA MIST, PALUDA MIST CARE, Limited-edition ADA LAB metal tag featuring the ADA FESTIVAL 2026 logo
Attention！
*You need to apply a quarantine inspection at airport in order to bring plants back to abroad. For the detail, please visit the website of Plant Protection Station.
*The following products may not be allowed to be taken outside Japan.
○ Soil and Power Sand (Decorative sand is OK)
○ Driftwood (Stones are OK)
○ Liquid nutrients
Please make an advance reservation via the booking page below. Payment is required at the time of booking. You may also create a piece together with family or friends. When booking, please reserve according to the number of pieces you will create, rather than the number of people taking part in the workshop. Even when a session is fully booked, spaces may become available due to cancellations. Please check the booking page periodically for availability.
【BOOK A WORKSHOP】*You will be redirected to the booking page.
*Payment errors may occur when using a browser within a social media app. Please use an external browser such as Chrome or Safari.
Original ADA FESTIVAL 2026 goods will be available for purchase.
A selection of limited-edition items available exclusively at the event venue will be on offer.
JPY6,400 each (tax included)
Gun Metallic Silver / Red
Made of durable steel, this box is ideal not only for storing tools used around the aquarium, but also for organizing a variety of other items. Two colors are available: Gun Metallic Silver, inspired by ADA products, and a special Red version. A mat for convenient tool storage is also included.
Size: W345 × D77 × H125 (mm)
*Excluding handle and fasteners
JPY5,800 (tax included)
A spirit level designed for aquarium installation. Checking that an aquarium is level during installation is important for the safe, long-term enjoyment of Nature Aquarium. Developed in collaboration with EBISU, a Niigata-based manufacturer specializing in spirit levels, the ADA AQUA LEVEL combines a compact design with high accuracy.
Size: W60 × D15 × H40 (mm)
JPY8,000 each (tax included)
An original print shirt featuring shade-loving plants. Plants familiar from Nature Aquarium, including Anubias, Bucephalandra, and Leptochilus, are depicted taking root on driftwood and stones in an original botanical pattern. An ADA original that brings the beauty of plants into what you wear.
Sizes: M / L / XL
Material: 100% polyester
JPY1,500(tax included)
An original print bandana featuring shade-loving plants. Bring the vitality and beauty of plants into your everyday look. It can be used as a handkerchief or, with its generous size, worn as a bandana or scarf to suit a variety of styles.
Size: 520 × 520 (mm)
Material: 100% cotton
A highly absorbent ceramic planter made from the same material as the DOOA TERRA BASE. Its cube-shaped form and unique texture, with each piece individually finished by hand, give TERRA CUBE its distinctive character.
TERRA CUBE 80 (O type / C type)
JPY3,200 each (tax included)
TERRA CUBE 60 (O type / C type)
JPY2,600 each (tax included)
TERRA CUBE 80：Size: W80 × D80 × H80 (mm)
TERRA CUBE 60：Size: W60 × D60 × H60 (mm)
*Dimensions may vary slightly between individual pieces.
*Planted TERRA CUBEs will be available at the Plants Bazaar.
Reworked models created from tools with minor cosmetic imperfections, such as fine scratches incurred during the manufacturing process, which do not affect their function or performance. Each piece is colored through anodizing and finished by hand, giving it a unique color and gradation. No two pieces are exactly alike.
TA ORIGINAL PINSETTES TITANIUM [Anode Craft]
JPY12,000 (tax included)
TA ORIGINAL SCISSORS WAVE TITANIUM [Anode Craft]
JPY20,000 (tax included)
*On both days, purchases will be limited to two of each item per person between 10:00 and 12:00. There will be no purchase limit after 12:00.
*Stock will be available on both days, but quantities are limited. Thank you for your understanding.
Saturday, October 10 1:00 PM
Experience the Moment the World Rankings Are Revealed.
Watch the live announcement of the IAPLC 2026 World Ranking Top 100 together with fellow aquascaping enthusiasts at the FESTIVAL venue.
Don't miss the excitement as the world's largest planted aquarium layout contest reveals its global rankings.
→Here is the IAPLC 2026 Top 300 Nominee List
Please review the following transportation and parking information before your visit.
Your cooperation helps ensure a safe and enjoyable festival for everyone.
We recommend taking a taxi from JR Maki Station on the JR Echigo Line (approximately 10–15 minutes).
If arriving by taxi, please use the designated drop-off and pick-up area near the venue.
Please use one of the designated parking lots listed below.
Visitors will need to walk from the parking area to the festival venue.
Parking outside the designated lots is strictly prohibited.
Please follow the directions of parking attendants.
Parking Opens: 9:00 AM (both days)
Parking Closes: 4:30 PM (both days)
To help ensure a safe and enjoyable experience for all visitors, we kindly ask for your cooperation with the following guidelines.
1. The parking lot will open at 9:00 a.m. on both event days. Please refrain from parking on or waiting along nearby roads before the parking lot opens. On the event days, please follow the instructions of the parking attendants on site. Depending on traffic conditions and parking availability, you may be directed to an alternative parking area or asked to wait until a space becomes available. We appreciate your understanding and cooperation. Please drive slowly and carefully within the parking area.
2. The parking lot will close at 4:30 p.m. following the event. Vehicles may not remain in the parking lot after closing time. Overnight stays or sleeping in vehicles within the parking area are not permitted.
3. Please follow staff instructions and park only in designated parking spaces.
4. If the parking lot is full, please follow directions from event staff.
5. Please avoid leaving your engine running or idling unnecessarily.
6. Please do not leave valuables unattended in your vehicle.
7. Please take all trash with you when leaving.
8. Please keep children under close supervision at all times.
1. The event organizers assume no responsibility for any accidents, theft, vehicle damage, or other incidents occurring within the parking area.
2. Visitors who fail to comply with staff instructions may be denied access to or asked to leave the parking area.
Thank you for your understanding and cooperation.
8554-1 Urushiyama, Nishikan-ku, Niigata-shi, Niigata 953-0054, Japan
Approx. 40–50 vehicles
IKACOM Distribution Center Parking Lot
8625-1 Urushiyama, Nishikan-ku, Niigata-shi, Niigata 953-0054
Approx. 80 vehicles
Nishikan Central Printing Parking Lot
8680-1 Urushiyama, Nishikan-ku, Niigata-shi, Niigata 953-0054
Approx. 40–50 vehicles
Kanetsu Service Parking Lot
8700 Urushiyama, Nishikan-ku, Niigata-shi, Niigata 953-0054
Approx. 180 vehicles
JA Niigata Kagayaki Headquarters Parking Lot
8833 Urushiyama, Nishikan-ku, Niigata-shi, Niigata 953-0054