The Irish music session
"...a gathering of Irish traditional musicians for the purpose of celebrating their common interest in the music by playing it together in a relaxed, informal setting, while in the process generally beefing up the mystical cultural mantra that hums along uninterruptedly beneath all manifestations of Irishness worldwide."
Field Guide to the Irish Music Session by Barry Foy

Weekly sessions in Baltimore lead by Laura and guest/s

Sundays 5-8pm Ryan's Daughter, 600 East Belvedere Ave., Baltimore, MD 21212
Tuesdays 9pm-12am J Patrick's Irish Pub 1371 Andre Street, Baltimore, MD 21230
Wednesdays 7pm-10pm Liam Flynn's Ale House 

Other weekly sessions in the Baltimore area...

Mondays
J. Patrick's beginner session led by Donna Long 8-10

Thursday
J. Patrick's led by Peter Fitzgerald 9pm-12 midnight