it depends on your education and the going rates from country to country and state to state (here in usa). maybe check to see what others are charging to get a competitive rate. sorry about what i said on the 1/2 hour lesson (for hobbyists). actually, most of my students start out at 1/2 hour lessons and then progress to an hour somewhere between 6 mos. to a year when they have more repertoire and other stuff to learn. you'll get a 'feel' for your students, too, and how serious they are. most teachers spend the most time with the most serious students. after all, you don't want to waste the parents money. good luck!between $30-50. moderate price range for hour lessons. $55-70. graduate level (i would think) 75-100. for very advanced players. someone correct me if this is not a good 'approximation.' about 25 years ago (before i got my bachelor's degree) i was charging $8.00 per 1/2 hour lesson - so i would think $10.-12. would be the minimum and $15.00 if you are currently taking lessons yourself. why not charge what you are worth - if you can teach well.