Among area ice skating rinks, weekend and evening hours, skate rental charges and adult admission fees:

* Cabin John Regional Park, Westlake Drive between Tuckerman and Democracy Boulevard, Rockville (365-2246): Wednesday (adults only) and Thursday, 8:30 to 10:30 p.m.; Friday, 8 to 11 p.m.; Saturday, 1:30 to 3:30 p.m., 4 to 6 p.m. and 8:30 to 11:30 p.m.; Sunday, noon to 2 p.m. and 3 to 5 p.m. Admission for adults, $2.25; skate rental, $1.25.

* Fairfax Arena, 3779 Pickett Rd., Fairfax (323-1133): Tuesday, Wednesday, Thursday and Sunday, 8:30 to 10:30 p.m.; Friday and Saturday, 8:30 to 11 p.m.; Saturday and Sunday, noon to 4:30 p.m. Adult admission, $3.25; 10 or more, $2.25 each; skate rental, $1.25.

* Fort Dupont, 3779 Ely Pl. SE. (581-0199): Thursday, 5:30 to 7:30 p.m. and 8 to 10 p.m., when women are admitted free if accompanied by a male; Friday 9 to 11 p.m.; Saturday, 4 to 6 p.m., 6:30 to 8:30 p.m. and 9 p.m. to midnight (disco session); Sunday, 4:30 to 6:30 and 7 to 9 p.m. Admission, $2.75; skate rental, $1.25.

* Herbert Wells Rink, 5211 Calvert Rd., College Park (277-3717): Tuesday, Wednesday and Friday, 7 to 9 p.m.; Thursday, 7:30 to 9:30 p.m.; Friday, 7 to 9 p.m. and 9:30 to 11:30; Saturday, 11:30 to 1:30 p.m., 2 to 4 p.m., 7 to 9 p.m., 9:30 to 11:30 p.m.; Sunday, 11:30 to 1:30, 2 to 4 p.m., 7 to 9 p.m. Admission, $2; skate rental, $1.25.

* Lake Forest, 701 Russell Ave., Gaithersburg (840-1215): Monday through Thursday, 8:30 to 10:30 p.m., with Monday adults only; Friday and Saturday, 8:30 to 11 p.m.; Sunday 8:30 to 10:30 p.m.; Saturday and Sunday, noon to 5 p.m. Admission, $3; skate rental, $1.25.

* Liberty Plaza, 17th & G Streets NW (377-6599 for information on renting the rink for private parties). 11 a.m. to 8 p.m. daily. Admission, $2.50; skate rental, $1.25.

* Mt. Vernon Sports Complex, 2017 Belle View Blvd., Alexandria (768-3222): Monday through Thursday, 8 to 10 p.m. with Monday adults only; Friday, 6:30 to 10 p.m.; Saturday, 9:30 to 11:30 p.m.; Sunday, 6:15 to 8 p.m. Admission, $3; skate rental, $1.25

* Pershing Park, Pennsylvania Avenue between 14th and 15th Streets NW (737-6938): Weekday evenings, 7:15 to 9:15 p.m.; weekends, 9 a.m. to 11 p.m. in two-hour sessions with half-hour interval between. Admission to each session, $2.75; 10 or more, $1.50 each. Skate rental, $1.25.

* Sculpture Garden, Constitution Avenue between 7th and 9th Streets NW, (347-9041): Evenings, 7:15 to 9 p.m., with an additional 9:30-to-11 p.m. session on Fridays and Saturdays; Saturday and Sunday, 9 a.m. to 9 p.m., in two-hour sessions with a half-hour interval between. Admission, $2.75; skate rental, $1.25.

* Wheaton Rink, Arcola and Orebough Avenue (649-3640): Wednesday, 7:30 to 9:30 p.m., Thursday, 8 to 10 p.m. (adults only), Friday and Saturday, 8:30 to 11:30 p.m.; Saturday, 1:30 to 3:30 and 4 to 6 p.m.; Sunday, 1 to 4 p.m. Admission, $2.25; skate rental, $1.25.