The best way to make money at a theme park between mid-September and Halloween: Turn it into an adult-themed haunt. Knott's Berry Farm has done this for 40 years under the name Knott's Scary Farm.

For Halloween 2014, the National Retail Federation predicts, some 75 million adults will put on costumes. Reuters is reporting that haunted houses for adults are in demand this year, and some 20 ...

“The real benefit of Halloween is for adults ... Halloween activities like crafts, kid-friendly movies and imaginary play. Ziegler suggests hanging cute, non-scary decorations like pumpkins ...

These are the best crafty workshops for adults around the ... few hours of drinks and craft activities, featuring a spooky soundtrack and a prize for the best Halloween-inspired costume.