ALL DAYS:

Pumpkin Stations & Farm Tours:
Through Oct. 31
Free for adults in many cities

The Haunted Hotel:
Through Nov. 1
424 Market St., downtown
Tickets are $14.99.

Scream Zone:
Through Nov. 1
Del Mar Fairgrounds
Tickets are $14.99 to $27.99.

Haunted Trail of Balboa Park:
Through Nov. 1
Balboa Park, 6th & Laurel Street
Tickets are $14.99.

Haunted San Diego Tours:
Through Oct. 31
Hacienda Hotel in Old Town
6:30 and 8:30 p.m., one and a half-hour tours
Tickets start at $27.

THURSDAY

Haunted Whaley House:
Oct. 30, 5 to 10 p.m.
Tickets are $10.

FRIDAY

Haunted Ivy Hotel- Envy nightclub:
8 p.m. to 2 a.m. Tickets are $30.

Halloween Spooktacular at Sea World:
Tickets are $51 to $61.

Dick’s Last Resort Halloween Party

Halloween trick-or-treating and pet costume contest:
Carlsbad Premium Outlets
3 to 9 p.m.

Dos Equis XX Monster Bash:
6 p.m. to midnight
Tickets are $20 to $25.

Gaslamp Quarter
Fifth Avenue and Market Street
11 p.m.
$3,000 cash costume contest

Haunted Cruise
Hornblower Cruises & Events
7 p.m.
Tickets are $25.

Halloween Fright Fest
Thornton Winery
Temecula
Tickets are $85

Julian Cemetery Walks
Julian Pioneer Cemetery
Tickets are $5.

Sexy Halloween Soiree at On Broadway
9 p.m.
Tickets are $25.

Halloween 2008 at Belo
8 p.m. to 2 a.m.

Playboy Halloween Party at Moonstone Lounge
9 p.m. to 2 a.m.
Tickets are $50.

Haunted Whaley House:
5 p.m. to midnight
Tickets are $15 for Halloween night.

Scary Karaoke-O’Connell’s Bar
1310 Morena Blvd. 9 p.m.
Tickets are $3 to $5.

Halloween Ball 2008
The Prado at Balboa Park
9 p.m.
Tickets are $25.

Halloween Massive-House of Blues
9 p.m.
Tickets are $10 to $20.

SATURDAY

Film Screening of Rosemary’s Baby:
Museum of Contemporary Art
in La Jolla, 7 p.m.
Tickets are $5 to $7.

Haunted Ivy Hotel-Envy nightclub
8 p.m. to 2 a.m.
Tickets are $10.