You can only marry someone from the street, sometimes known as a "free" person. You're aware of where you can get married. You may only get married in areas with a "Get Married" aim, and once married, you must stay in your present home. At roughly 6 a.m., wake up your Sim. Tell them that you want to get married today. If they say yes, then go to an appointed place (such as City Hall) and register your marriage. It usually takes less than an hour for everyone to finish their jobs and be on their way. As long as there are venues available, you can get married any time of the day or night and on any day of the week. However, some days are better than others; for example, it's difficult to find a wedding planner on Sunday mornings. The maximum number of people you can marry at one time is limited only by your computer's memory capacity. The game allows you to marry up to 100 people at a time. However, only two people can be married at a time, so you need at least 102 Sims to marry all of them simultaneously. Marrying out-of-towners is possible, but has certain requirements. First, you must have a venue reserved. Second, you must pay the reservation fee. Third, you must send the freebie to another city before marrying them. Finally, they must return to their original city before being able to be married again.