Only two, sadly enough. I tend to be far too mobile to collect anything so bulky.
1. Old Cannondale FS MTB that was put together for me in Hong Kong. Then converted to a tourer for South America/Europe and then used as a commuter in Sydney.
2. Late 80s Centurion Ironman Expert. I've been using this to ride around Vancouver. It's a terrific bike but I'm regretfully leaving it behind when I leave the country in a couple of weeks
Next bike when I start working again will either be another vintage road bike, or a Santa Cruz Blur. Depending on where I live.