Wax On Spa Seattle’s original waxing spa opened its doors, 521 15th Ave East, in April 1999. Wax On was one of the first to offer Brazilian waxing services to both women and men in Seattle. We have excellent estheticians that are thorough, knowledgeable and friendly. Since then we have added two more locations in the Seattle area: Belltown – 93 Wall Street and Fremont – 3516 Fremont Place, N. We’ve even jumped the pond to Kirkland – 25 Central Way. Our growth in Seattle over the past twelve years only proves that we are Seattle’s leading waxing spa!