<DOCUMENT>
<TYPE>EX-21.1
<SEQUENCE>19
<FILENAME>a2172034zex-21_1.txt
<DESCRIPTION>EXHIBIT 21.1
<TEXT>
<Page>

                                                                    EXHIBIT 21.1

                      SUBSIDIARIES OF HAMPDEN BANCORP, INC.

The following will be a wholly-owned direct subsidiary of Hampden Bancorp,
Inc. upon completion of the conversion:


NAME OF SUBSIDIARY                              JURISDICTION OF INCORPORATION


Hampden Bank                                    Massachusetts

The following are wholly-owned subsidiaries of Hampden Bank:


NAME OF SUBSIDIARY                              JURISDICTION OF INCORPORATION


Hampden Investment Corporation                  Massachusetts

Hampden Insurance Agency                        Massachusetts
</TEXT>
</DOCUMENT>