要具体查你所在地的相关规定，不知你在哪州，在田纳西州是这样的，

来源: 于 2015-01-29 17:48:54 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

Notice to Terminate Tenancy – Fixed End Date in Lease: No Statute. Typically no notice is needed as the lease simply expires.
www.landlordology.com/tennessee-landlord-tenant-laws/