When: Wednesday, Sept. 18, 2019, 11 a.m. to 10 p.m.
Where: Dog Haus Biergarten, 969 Ninth Avenue, San Diego
Age limit: All ages
Description: <p>On National Cheeseburger Day, make any cheeseburger a double on the Haus. Guests get a second patty with cheese added for free when ordering one of seven Haus Burger creations. Scan the app in-restaurant to redeem.</p>
Source: SD Reader