The Rotary Club of Sammamish and Scare Productions will present the 6th annual outdoor/indoor haunted attraction, Nightmare at Beaver Lake, Oct. 23 through Oct. 31 at Beaver Lake Park in Sammamish.

All net proceeds support community and international service projects.

Norm Bottenberg, president of the Rotary Club of Sammamish, highlighted some of the attractions this year.

“We’re adding new sets, such as an abandoned chemical factory, and keeping patron favorites including the trebuchet and vampires.,” he said. “We have literally hundreds of volunteers creating sets, special effects, and acting to entertain and scare our guests.”

The first hour of every night, 7-8 p.m., offers a less-scary Family Hour. Family Hour will not be offered on Halloween. Full Frights start at 8 p.m. and last until 10 p.m. on school nights and until 11 p.m. Friday and Saturday nights.

A $1 discount per person is given for a non-perishable food donation, which benefits the Eastside Domestic Violence Program.

Info: www.nightmareatbeaverlake.com, www.sammamishrotary.org, and www.scare.com.

Rotary provides humanitarian service to build goodwill and peace. The Sammamish club meets Thursday mornings, 7:15-8:30 at Bellewood on 228th Ave. SE.