Glow Gardens (known as Lumaze in the United States) is an annual indoor Christmas light show that has been taking place in several North American cities since 2017. The festival is organized by CEO Lawrence Jansen in 2017 with the intention of using empty greenhouse spaces during the winter. The first festival took place during the holiday season in the Greater Vancouver city of Langley and its initial success allowed the organizers to expand to four cities in 2018. The next year the event once again broadened its geographical range by establishing itself in ten cities, becoming one of the major Christmas festivals in Canada.
