Haunted Angelus House: 6:30 p.m. till the ghosts come home Friday, Saturday and Sunday at 12413 Hudson Ave., Hudson. Eighteen haunted rooms, a hayride and an enchanted forest all accessible to people with disabilities. $7 per person, free for people who use wheelchairs. Hot dogs and drinks for donations. (727) 856-1775.
Bloody Butcher Bus: 8 and 10:30 p.m. Friday and Saturday at Gulf View Square mall, 9409 U.S. 19, Suite 781, Port Richey. Scare Company and Double Decker Bus Rides offer pick up and delivery service from area malls to three select haunted houses. $20 cost includes the bus ride and admission to all three haunted houses. Children younger than 13 must be accompanied by an adult. (727) 667-4997.
Barktoberfest: 11 a.m. today at Paw Wash Plus, 2319 Seven Springs Blvd., New Port Richey. Features food, games, costume contests, bounce houses, pet photography and silent auctions. Call for costs. (727) 375-7070.
Halloween party: 2 to 7 p.m. today at Beacon Square Civic Association, 3741 Bradford Drive, Holiday. Kids of all ages are invited to the costume party for games, treats, pumpkin painting and a movie. Bring a carved jack-o'-lantern for a contest. $5 for adults, free for kids. (727) 807-7007.
Pets Add Life Halloween show: 10 a.m. Tuesday at Windsor Woods, 13707 Dallas Drive, Hudson. Dogs dressed in costume put on a Halloween show. (727) 863-8214.
Spooktacular: 6 to 9 p.m. Friday at Veterans Memorial Park, 14333 Hicks Road, Hudson. Dress up, play games and get candy. $1. (727) 861-3033.
Halloween in the Woods: 6 to 10 p.m. Friday and Saturday at Werner Boyce State Park. Two trails, one for younger kids and a scarier one for older children and adults. $2 for adults, $1 for kids. Hayrides, bounce house, food and drink at extra cost. The park is on Salt Springs Road behind the Sears at Gulf View Square Mall. (386) 517-2086.
Halloween Ghost Tours of New Port Richey: 8:15 p.m. Friday and Saturday at the West Pasco Historical Society, 6431 Circle Blvd., New Port Richey. Costumes welcome. $10. For reservations, call (727) 848-3628.
Howl-O-Ween: 9:30 a.m. to 3 p.m. Saturday at Dog Shirt Store, 1532 Land O'Lakes Blvd., Land O'Lakes. Scavenger hunt, doggie trick-or-treating, dog costume contest and prizes. (813) 428-6999.
Halloween celebration and safety fair: 10 a.m. to 1 p.m. Saturday at St. Mark's Presbyterian Church, 7922 State Road 52, Hudson. Costume contest. Free. (727) 863-5646.
Halloween party: 4 to 6 p.m. Saturday at St. Stephen's Episcopal Church, 5326 Charles St. Food, costume contest and games. Donations accepted. (727) 849-4330.