I have added a link in my cycling blogs list to the shiny new Lambeth Cyclists blog/website - well worth a look, in particular for details of this week's Bike Week events.
Aspects particular to the Kennington area include:
Sunday 18th: Incredible Edible Lambeth ride, starting at 1pm at Myatts Fields Park, will include visits to some great food growing projects in Kennington.
Wednesday 22 :7:30pm South London Bike Film Club film night
Come and watch fascinating cycling related film Beijing Bicycle, about a seventeen year old country boy working in Beijing who gets his bike stolen
7:30pm upstairs in the Ruby Lounge, Vauxhall Griffin pub, 8 Wyvil Road, SW8 please email email@example.com to confirm attendance
and, the big event: Sunday 26 June all day Bike the Borough (http://www.biketheborough.co.uk/), which features a load of activity in Archbishop's Park that I'll blog about separately.