Cocoon City Illumination has become a signature winter event in Saitama City, running annually since its inception over a decade ago. Over the years, it has grown in scale and popularity, combining festive shopping with dazzling lighting displays. The event showcases the mall’s commitment to seasonal celebrations and provides a warm and cheerful experience for families, couples, and visitors from surrounding areas.
Let us make your trip effortless. From tickets and hotels to transport and local guides, we arrange everything for you or your group. Whether it’s a music festival in Tokyo or a business conference in Osaka, our custom travel service ensures you enjoy the event stress-free.
Contact Jasumo Now →The illumination integrates the latest lighting technology, including projection mapping and color-changing LEDs, reflecting both modern design and Japanese attention to detail. Over its ten-year history, Cocoon City has become known not only for shopping but also for creating a winter wonderland that brings the community together.
The Cocoon City Illumination 2025-2026 will run from Saturday, November 1, 2025, to Sunday, February 15, 2026. Each evening, visitors can enjoy a colorful display of lights from 5:00 PM to 11:00 PM.
The highlight of the event is the giant Christmas tree in the center plaza, which features color-changing lights and projection mapping that creates moving stars around its base. Each of the three main buildings of Cocoon City is adorned with additional light displays, providing a cohesive and immersive experience.
The event also coincides with Cocoon City’s seasonal festivities, including shopping promotions, entertainment events, and a cinema open until midnight, making it an ideal location for an evening out during winter.
If you are visiting Japan or already in the country and need help planning your visit—from transportation to booking tickets or arranging guided tours—contact us at Jasumo through our contact page for support.
November 1, 2025 – February 15, 2026
Cocoon City Shopping Complex
4 Chome-263-1 Kishikicho, Omiya Ward, Saitama, 330-0843, Japan
Visitors can stay at nearby hotels in Omiya Ward or central Saitama:
The event runs from November 1, 2025, to February 15, 2026, daily from 5:00 PM to 11:00 PM.
No, admission to the illumination displays is free for all visitors.
“10 Years of Light, a Future of Wonder,” celebrating a decade of winter illuminations at Cocoon City.
Yes, the displays are family-friendly and accessible, making it a safe and enjoyable winter outing.
By train: Short walk from Saitama Shintoshin Station.
By car: Parking available at Cocoon City with free parking for cinema-goers or shoppers meeting minimum spending.
From corporate teams to friends traveling together, we create tailor-made travel packages. Enjoy VIP access, curated itineraries, and full support from our local experts. Tell us your plans, and we’ll handle the rest.
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