St. Helen's Episcopal Church Dayton Ave. and 1st St. sW Wadena 218-631-3928 Sunday Worship 10 a.m. St. Helens Episcopal Church was built in 1896. It is the oldest permanent church building in use in Wadena today. Join us on Sunday and worship with all who seek a meaningful walk with Christ. E. Helen's St. Helen's Episcopal Church Dayton Ave. and 1st St. sW Wadena 218-631-3928 Sunday Worship 10 a.m. St. Helens Episcopal Church was built in 1896. It is the oldest permanent church building in use in Wadena today. Join us on Sunday and worship with all who seek a meaningful walk with Christ. E. Helen's