The Nagaoka Fireworks 'Rose Fantasy' is an event that features the beautiful rose illuminations of the Echigo Hillside National Government Park alongside the renowned Nagaoka fireworks. For one night only, the roses in bloom on the ground and the fireworks painting the night sky harmonize to offer participants a dream-like experience. During the event, the garden is adorned with beautifully lit roses, and visitors are enveloped by their fragrance and beauty. At night, colorful fireworks are launched, vividly illuminating the night sky. This event is held for one limited night only. Visitors have the unique opportunity to experience a magical night on this one-time occasion. For those considering a visit, it is recommended to arrive early in the evening to enjoy the illuminated roses, followed by a leisurely appreciation of the fireworks blooming in the night sky. Especially, securing a good spot to watch the fireworks in advance is key.