Where do you get all of HMS in Pokemon platinum?

Answer 1

List of all the HMs (note: each one requires a certain gym badge to teach a Pokemon it)

01 Cut Receive from Cynthia in Eterna City -

02 Fly Get at the Galactic Warehouse in Veilstone City -

03 Surf Receive from elder at Celestic Town -

04 Strength Receive from Riley at Iron Island cave entrance -

05 Defog Get at Solaceon Ruins B4F 2 -

06 Rock Smash Receive from young man at Oreburgh Gate -

07 Waterfall Receive from Jasmine at the Sunyshore City beach (after winning at Sunyshore Gym) -

08 Rock Climb Get on Route 217 -