Casual Gym in Saratoga or Los Gatos

Hey team coming over to Saratoga/Los Gatos for a few weeks on Tuesday. Staying at my GF's place pretty much right in between Saratoga and Los Gatos. Looking to go to the gym 5 days a week while im there. Dose anyone know of somewhere I can go and pay per visit or get a 2 week pass etc etc. thanks in advance :)