Artists' Studio Tour

The Loudoun Arts Council will sponsor its third annual Artists' Studio Tour from 10 a.m. to 4 p.m. Saturday and Sunday. The tour includes visits to the studios of seven Leesburg and eastern Loudoun artists Saturday and nine Oatlands area and Middleburg artists Sunday. A ticket that admits a visitor to all studios costs $5 for arts council members and $10 for others. Tickets are available at The Loudoun Museum (777-7427), Zelman's Frame and Hobbies in Countryside (406-0800) and Wisdom Gallery in Middleburg (687-3909).

Chamber Dinner

The Loudoun County Chamber of Commerce will sponsor its annual dinner tomorrow at the Washington Dulles Airport Marriott. A reception, followed by dinner and dancing, begins at 6:30 p.m. Call 777-2176.

Antique Car Show

The Douglass Community Center, 407 E. Market St., Leesburg, will sponsor its second annual fall fair and antique car show from 8 a.m. to 4 p.m. Saturday. Admission is free. Call 777-5913.

Church Bazaar

Leesburg United Methodist Church will sponsor a bazaar from 9:30 a.m. to 8 p.m. tomorrow and 9:30 a.m. to 3 p.m. Saturday. Call 777-2056.

Show at Church

The Loudoun Christian Players will present their fall production, "Snapshots and Portraits," at 7:30 p.m. Saturday at Church of the Nazarene, on Route 7 in Leesburg. Call 777-7800.

Energy Assistance

The Loudoun County Department of Social Services will begin accepting applications for the Federal Energy Assistance Program today. If you think you qualify for financial assistance to pay your heating bill, call 777-0350 for an application.

Amateur Night

Home Place Open Mike, an amateur talent night, continues at 8 p.m. tomorrow at the Lucketts Community Center. Admission is $1. Call 777-8881 if you want to perform.

Basketball Tournament

The Loudoun County YMCA will sponsor a three-on-three basketball tournament at 10 a.m. Saturday. Registration begins at 9 a.m. and the fee is $75 per team. Call 777-9622.

Rabies Clinic

The Elizabeth Foster Fund for Animals will sponsor a rabies clinic from 11 a.m. to 3 p.m. Saturday at the Loudoun County Animal Shelter, at Routes 9 and 704. The cost is $4 per vaccination. Dogs and cats must be at least 3 months old. Dogs must be on a leash and cats must be in a box or cage. Call 882-3211.

Sketch Exhibit

The Loudoun Sketch Club will present an exhibit starting Sunday at the Loudoun Museum, 16 Loudoun St. SW, Leesburg. The show will open with a 2 p.m. reception Sunday and will remain on display until Dec. 3.

Zoning Meeting

The Zoning Ordinance Working Group, the citizens task force appointed by the Loudoun Board of Supervisors to review the draft zoning ordinance, will hold a public hearing at 7 p.m. Tuesday in the board's meeting room. Those who cannot attend may send written comments to ZOWG, 750 Miller Dr. SE, Suite 300, Leesburg, Va. 22075. Call 777-0246.

Recreation Leagues

The Loudoun County Department of Recreation is accepting applications for a men's basketball league and a coed volleyball league. The entry fee for basketball is $650 per team; the fee for volleyball is $165 per team. The deadline is 5 p.m. tomorrow. Call 777-0343.