<page_title> List of NCAA Division I men's ice hockey seasons </page_title> <section_title> Tournament play begins </section_title> <table> <cell> 9 <col_header> No. </col_header> </cell> <cell> 1955–56 <col_header> Season </col_header> </cell> </table>
1955–56 was the 9th season in which an NCAA ice hockey championship was held.