This chart reflects an average of the most popular Celtic albums being played solely on Celtic radio programs across the country from March 1st to March 31st. Here is the past month's chart, courtesy of Intercultural Niche Strategies and The Irish American Post. 
 

	Artist	Album	Record Label
1.	Karen Casey	The Winds Begin to Sing	Shanachie
2.	Sharon Shannon	The Diamond Mountain Sessions	Compass
3.	Eliza Carthy	Angels and Cigarettes	Warner
4.	Battlefield Band	Happy Daze	Temple
5.	Solas	The Hour before Dawn	Shanachie
6.	Susan McKeown	Lowlands	Green Linnet
7.	Woods Tea Company	St. Patrick's Day Sampler	Lightening Music
8.	Maura O'Connell	Helpless Heart	Warner
9.	Sharon Shannon	Best of	Green Linnet
10.	Donal Lunny	Journey: The best of	Rounder
11.	Altan	Runaway Sunday	Virgin
12.	Kila	Lemonade and Buns	Green Linnet
13.	Eva Cassidy	Wayfaring Stranger	Songbird
14.	Triona Ni Dhomhnaill	Triona	Gael Linn
15.	Larry Kirwin	Keltic Kids	Gadfly

National Celtic Music Radio Chart© is an objective collection of  Celtic albums being played on the radio compiled from radio reporters from the Intercultural Niche Strategies marketing database. I.N.S. has in no way altered the chart or playlists of any reporter. Any artists affiliated with I.N.S. that appear on the chart is purely a statistical coincidence.