04.09 a concert of the Arvo Pärt Days 2015 in collaboration with the Estonian National Male Choir (RAM) and Estonian National Symphony Orchestra (ERSO), conductor Tõnu Kaljuste, Noblessner Foundry
01.10 a concert on the International Music Day, St. John’s Church
10.10 premiere of Peeter Vähi’s “In the mystical land of Kaydara” in collaboration with RAM and ERSO, conductor Mihhail Gerts, Estonia concert hall
11.10 performance of Peeter Vähi’s “In the mystical land of Kaydara” in collaboration with RAM and ERSO, conductor Mihhail Gerts, Vanemuine concert hall
20.11 concert “Heino Kaljuste 90”, Tallinn Methodist church
13.12 girls’ choirs’ advent concert “Jõulupuudutus”, Charles’ Church
19.12. Ellerhein Girls’ Choir Christmas concert, St. Nicholas’ Church
25.12 TV live broadcast of the Christmas service in St. Mary’s Cathedral
08.01-10.01 winter singing-camp, Kloogaranna youth camp
20.02 19.00 concert “Nukitsamees” from the concert series “Aladini imelamp” in collaboration with Olav Ehala’s ensemble and Tiit Sukk, Pärnu concert hall
21.02 concert “Nukitsamees” from the concert series “Aladini imelamp” in collaboration with Olav Ehala’s ensemble and Tiit Sukk, three performances in Estonia concert hall
22.02 concert “Nukitsamees” from the concert series “Aladini imelamp” in collaboration with Olav Ehala’s ensemble and Tiit Sukk, Jõhvi concert hall and Estonia concert hall
12.04 19.00 concert “Kullo 75” in collaboration with RAM, esinemine Kullo 75. juubelikontserdil koostöös RAMiga, Tallinn Song festival Grounds’ Glass hall
13.03 concert “Estonian choral classics” in collaboration with RAM, Vanemuine concert hall
14.04 concert “Estonian choral classics” in collaboration with RAM, Estonia concert hall
16.04 concert “Estonian choral classics” in collaboration with RAM, Pärnu concert hall
22.05 choir studio Ellerhein spring concert, Estonia concert hall
01.06-06.06 participation in the NO99 performance “Pööriöö uni” (Mendelssohn), in collaboration with ERSO; conductor Olari Elts, Estonia concert hall
04.06 18.00-21.00 female and girls’ choirs’ concert “Üle Maarjamaa”, Pärnu Vallikäär
19.06 20.00 concert at the Suure-Jaani music festival, in collaboration wtih Andres Uibo and Krisjan Kannukesega, Suure-Jaani Church
30.06-06.07 summer singing-camp, Kullo Karepa youth camp
08.07-26.07 concert tour in the United States of America