It is just a wild weekend for most , but for others it 's a year - long occupation . Cat 's Grin Inn in the U.S. is a haunted home that takes it guests right through the summer . The NRF estimates Halloween spending will reach a record $ 8 billion this year . Halloween Inn , which is a 25,000 square feet hotel in Las Vegas , is open 365 days a year .
It is just a wild weekend for most , but for others it 's a year - long occupation . Cat 's Grin Inn in the U.S. is a haunted home that takes it guests right through the summer . Halloween Inn , which is a 25,000 square feet hotel in Las Vegas , is open 365 days a year .