For Gym: Almassa on Salwa road (close to Jarir Bookstore). And there are several small gyms (not highly equipped though) in the area where the Mergab street is.

Call 180 and ask the operator. Tell them you’re new in Doha and need the number for the closest ladies gym’s in the area you prefer.

Outdoor pool, squash and tennis. Waha (Oasis)Club is open on Mondays from 3-7pm strictly for women.

The tennis court of the Oasis club is not recommended (my personal opinion). The court floor is not leveled, at certain parts, and the fringe is not professionally wind proofed.

I know there is another women swimming-spa club, 7 days a week, but I cannot remember the name of it off the top of my head now (maybe Alsharq??). I also heard it is mediocre. Have never been personally there.

Salam