<page_title> List of Call the Midwife episodes </page_title> <section_title> Series 7 (2018) </section_title> <table> <cell> Christmas special <col_header> Episode </col_header> <row_header> 52 </row_header> </cell> <cell> 25 December 2017 <col_header> Original air date </col_header> <row_header> 52 </row_header> </cell> </table>
The Christmas special was the first episode of series seven of Call the Midwife aired in 2017.