Stumbled across some ideas for creating fellowship in your churches in case anyone is interested. Found these ideas at nlm.org. Didn't like everything on the page but here are just a few good ones:
After Worship "Coffee Hour"
Provide a regular fellowship gathering after morning worship. Encourage persons to remain and mingle, greeting visitors and existing members alike. Have light refreshments on hand to help entice folks to stay.
Bake and Deliver Pies to Church Guests
Individuals from your congregation bake and deliver a pie or other baked goods to persons who have visited your church.
Baptism as a Time for Invitation
Provide baptismal candidates with invitation cards. Encourage them to use the cards to invite friends, relatives and loved ones to the baptismal service. Ask them in particular to invite folks without a church home, so they might come and see for themselves the joy of entering the family of God.
Christmas or Easter Card Outreach
Invite prospective and inactive members to Christmas or Easter worship services through hand-delivered cards.
Congregational Card Invitation
Print business card size cards that include a brief invitation to the services of your congregation and a map to the location of your church building. Provide a dozen or so of these for each adult of your congregation, encouraging them to carry them in their wallets and purses for distribution to co-workers, neighbors, friends, etc.
Cross-Connections
A program for those 11-15 in age who come to church through recreational activities and talk times, building meaningful relationships with Christian staff and a relationship with Jesus Christ.
Van-gelism
Ask members to watch for moving vans in their neighborhoods, which often signal the arrival of new people. Provide a pew card for easy response, or ask them to contact the church office. Provide the information to a "welcome wagon" style task group.
Visitors Lunch
Organize Sunday lunches in your church fellowship hall to which you invite guests hosted by 8-10 family units.
Hospitality Ministry
Conduct a study of a biblical approach to hospitality, then develop a ministry that makes all people feel loved and welcomed when they attend your church.
OTHER IDEAS I FOUND WILLY NILLY VIA OTHER SITES or gave me ideas to include:
Hold a prayer walk! With refreshments afterward.
Go for a hike and picnic.
Pass out Bibles or tracts door to door.
Go out to eat together at a nice restaurant.
Have a camp-out or slumber party with Bible study, prayer &/or video sermons with a fellowship breakfast to follow in the morning.
Have a Bible trivia game (but be careful of spiritual pride popping up with this one).
And of course the old Christmas standby: Christmas Caroling (hymns, not secular songs) which can be done in one place in a parking lot at a department store, in a mall where it is warm, or walking in residential areas, etc. Followed by hot cocoa and more.
