The adult in-house programs include men's and ladies' doubles, mixed doubles, co-ed mixed doubles, and singles ladder.  These programs are appropriate for players of all skill levels.  They provide an excellent opportunity to meet and play with a variety of people.

All in-house program matches are played on the courts at Iroquois Park, and are played against other members of the Whitby Tennis Club.

Tuesday Evening Ladies' Doubles

The Ladies' Doubles house league plays on Tuesday evenings starting May 12, 2026 and running until September 22, 2026.  The league plays in two one hour and 10 minute time slots: 6:20 to 7:30 and 7:30 to 8:40.  Players do not necessarily play in the same time slot all season.  Note: This league will not play on  Saturday August 1  to Thursday August 13, 2026 during the National Bank (formerly Rogers) Cup.  The league is played using a progressive format, therefore players sign up without partners. The league is open to all skill levels.  Click or tap here to view Ladies' Doubles league details and rules.

Registration for the Ladies' Doubles League closes on Tuesday April 25. 

If the AVAIL SPOTS column is set to zero for a program, that program has been filled. Join the wait list as spots may become available later in the season.  

Programs

Tuesday Evening Men's Doubles

The Men's Doubles house league plays on Tuesday evenings starting May 12, 2026 and running until September 22, 2026. The league plays in two one hour and 10 minute time slots: 8:40 to 9:50 and 9:50 to 11:00.  Players do not necessarily play in the same time slot all season.  Note: This league  will not play on  Saturday August 1  to Thursday August 13, 2026  during the National Bank (formerly Rogers) Cup.  The league is played using a progressive format, therefore players sign up without partners. The league is open to all skill levels.  Click or tap here to view Men's Doubles league details and rules.

Registration for the Men's Doubles League closes on Tuesday April 25. 

If the AVAIL SPOTS column is set to zero for a program, that program has been filled. Join the wait list as spots may become available later in the season.

Programs

Thursday Evening Mixed Doubles

Our mixed doubles house league plays on Thursday evenings starting May 14, 2026  through September 24, 2026. The league plays in three one hour and 20 minute time slots: 6:30 to 7:50, 7:50 to 9:10 and 9:10 to 10:30. Players do not necessarily play in the same division all season. Note: this league will not play on Saturday August 1st  to Thursday August 13, 2026 during the National Bank (formerly Rogers) Cup. 

Participants play with the same partner all season. Priority will be given to players who sign up with a partner.  If you sign up without a partner, we will try to match you up with an appropriate player, but there are no guarantees.  If we cannot match you up, we will either refund your program fee, or move you into another program of your choice.  Click or tap here for Mixed Doubles league details and rules.

Registration for the Mixed Doubles League closes on Thursday April 27. 

If the AVAIL SPOTS column is set to zero for a program, that program has been filled. Join the wait list as spots may become available later in the season.

Programs

Singles Ladder

The WTC runs men's and ladies' singles ladders. Once the ladders are set and announced, players arrange their own matches and compete to climb the ladder. Click or tap here for format and rules.

Programs

Sunday Round Robin

The Sunay Round Robin starts Sunday May 10, 2026 and ends September 20, 2026.  Members only.  No sign-up required, if you do register, you will be added to the program's mailing list.  No additional cost, just come out Sunday from 9 - 11am  and enjoy some fun tennis matches organized by our Sunday convenor. 

Programs