Yes, there are several coupons available for Akari Lanterns. One of them is a $5 off coupon code "AK5OFF" which can be applied on orders of $50 or more. There's also a 20% off site-wide coupon, and a 10% off coupon for orders of $1,000 or more. Please note that these codes might be subject to terms and conditions of the Akari Lanterns website. It's recommended to check the website for the most current and valid coupons. If these codes do not work, it's possible that they have expired or are no longer valid. In such cases, it's best to check the Akari Lanterns website or other coupon websites for the latest deals and discounts.