There are several ways to finance your studies. 

Governmental student finance

Depending on your personal situation you may consider governmental student finance. Your nationality, residency status, age and course are considered when applying for student finance. You must have the Dutch nationality or have the same rights. This means non-Dutch students can also apply for student finance. 

On the website of DUO you can find more information. Be aware that in case you do not meet the criteria, student finance is a loan, not a grant. 

Scholarships
Fail to meet the criteria for governmental student finance? Maybe you are eligible for a scholarship or grant. There are several scholarships available for international bachelor and master students.