Indoor Vaping Guide: Is It Legal To Vape Indoors? Vuse UK Douglas It's now officially against the law to vape indoors. Fines start at $100 and go up to $500. Here's more: http: www.douglasnow.com index.php news item 11458 vaping indoors now illegal carries up to 500 fine Facebook Laws & Restrictions on Vaping Indoors in the UK TIL Iowa businesses can allow vaping inside : r Iowa Heads up, everyone the City of Dallas' new No Vaping Indoors ordinance goes into effect December 10, 2025. This applies to all enclosed spaces, including Station 4 & the Roseroom.