Open from 8am to 12 mn all through out the year including holidays. We applied for the license online 2 weeks in advance and we picked it up on the day we arrived in LV. While there we saw couples already in their wedding dress and suits possibly on the way to their officiant just stopping by to get their license. Really cute. The best thing I like? 5 days later after the wedding , our marriage certificate is already received in our home in Orlando, no error just really fast!