[header] How to volunteer with unhcr [title] Make sure you meet the requirements. [step] If you would like to volunteer abroad through unhcr, you must be at least 25 years old. You also need a university degree and at least two years of work experience related to the volunteer work you'll be doing. 
If you are interested in volunteering in your home country, you must be at least 22 years old. [substeps] There may be other restrictions for individual volunteering projects, but you will need to ask about those when you are offered a position.