May2026 Refunding Auction Calendar Official Ver2 2026-05-06 2026-10-31 3-Year NOTE N N N 2026-05-06 2026-05-11 2026-05-15 10-Year NOTE N N N 2026-05-06 2026-05-12 2026-05-15 30-Year BOND N N N 2026-05-06 2026-05-13 2026-05-15 13-Week BILL N N 2026-05-07 2026-05-11 2026-05-14 26-Week BILL N N 2026-05-07 2026-05-11 2026-05-14 6-Week BILL N N 2026-05-07 2026-05-12 2026-05-14 52-Week BILL N N 2026-05-07 2026-05-12 2026-05-14 17-Week BILL N N 2026-05-12 2026-05-13 2026-05-19 4-Week BILL N N 2026-05-12 2026-05-14 2026-05-19 8-Week BILL N N 2026-05-12 2026-05-14 2026-05-19 13-Week BILL N N 2026-05-14 2026-05-18 2026-05-21 26-Week BILL N N 2026-05-14 2026-05-18 2026-05-21 6-Week BILL N N 2026-05-14 2026-05-19 2026-05-21 10-Year NOTE Y Y N 2026-05-14 2026-05-21 2026-05-29 20-Year BOND N N N 2026-05-14 2026-05-20 2026-06-01 17-Week BILL N N 2026-05-19 2026-05-20 2026-05-26 4-Week BILL N N 2026-05-19 2026-05-21 2026-05-26 8-Week BILL N N 2026-05-19 2026-05-21 2026-05-26 6-Week BILL N N 2026-05-21 2026-05-26 2026-05-28 13-Week BILL N N 2026-05-21 2026-05-26 2026-05-28 26-Week BILL N N 2026-05-21 2026-05-26 2026-05-28 2-Year NOTE Y N Y 2026-05-21 2026-05-27 2026-05-29 2-Year NOTE N N N 2026-05-21 2026-05-26 2026-06-01 5-Year NOTE N N N 2026-05-21 2026-05-27 2026-06-01 7-Year NOTE N N N 2026-05-21 2026-05-28 2026-06-01 Memorial Day 2026-05-25 17-Week BILL N N 2026-05-26 2026-05-27 2026-06-02 4-Week BILL N N 2026-05-26 2026-05-28 2026-06-02 8-Week BILL N N 2026-05-26 2026-05-28 2026-06-02 13-Week BILL N N 2026-05-28 2026-06-01 2026-06-04 26-Week BILL N N 2026-05-28 2026-06-01 2026-06-04 6-Week BILL N N 2026-05-28 2026-06-02 2026-06-04 17-Week BILL N N 2026-06-02 2026-06-03 2026-06-09 4-Week BILL N N 2026-06-02 2026-06-04 2026-06-09 8-Week BILL N N 2026-06-02 2026-06-04 2026-06-09 13-Week BILL N N 2026-06-04 2026-06-08 2026-06-11 26-Week BILL N N 2026-06-04 2026-06-08 2026-06-11 6-Week BILL N N 2026-06-04 2026-06-09 2026-06-11 52-Week BILL N N 2026-06-04 2026-06-09 2026-06-11 3-Year NOTE N N N 2026-06-04 2026-06-09 2026-06-15 10-Year NOTE Y N N 2026-06-04 2026-06-10 2026-06-15 30-Year BOND Y N N 2026-06-04 2026-06-11 2026-06-15 17-Week BILL N N 2026-06-09 2026-06-10 2026-06-16 4-Week BILL N N 2026-06-09 2026-06-11 2026-06-16 8-Week BILL N N 2026-06-09 2026-06-11 2026-06-16 13-Week BILL N N 2026-06-11 2026-06-15 2026-06-18 26-Week BILL N N 2026-06-11 2026-06-15 2026-06-18 6-Week BILL N N 2026-06-11 2026-06-16 2026-06-18 20-Year BOND Y N N 2026-06-11 2026-06-16 2026-06-22 5-Year NOTE Y Y N 2026-06-11 2026-06-18 2026-06-30 17-Week BILL N N 2026-06-16 2026-06-17 2026-06-23 4-Week BILL N N 2026-06-16 2026-06-18 2026-06-23 8-Week BILL N N 2026-06-16 2026-06-18 2026-06-23 13-Week BILL N N 2026-06-18 2026-06-22 2026-06-25 26-Week BILL N N 2026-06-18 2026-06-22 2026-06-25 6-Week BILL N N 2026-06-18 2026-06-23 2026-06-25 2-Year NOTE Y N Y 2026-06-18 2026-06-24 2026-06-26 2-Year NOTE N N N 2026-06-18 2026-06-23 2026-06-30 5-Year NOTE N N N 2026-06-18 2026-06-24 2026-06-30 7-Year NOTE N N N 2026-06-18 2026-06-25 2026-06-30 Juneteenth National Independence Day 2026-06-19 17-Week BILL N N 2026-06-23 2026-06-24 2026-06-30 4-Week BILL N N 2026-06-23 2026-06-25 2026-06-30 8-Week BILL N N 2026-06-23 2026-06-25 2026-06-30 13-Week BILL N N 2026-06-25 2026-06-29 2026-07-02 26-Week BILL N N 2026-06-25 2026-06-29 2026-07-02 6-Week BILL N N 2026-06-25 2026-06-30 2026-07-02 17-Week BILL N N 2026-06-30 2026-07-01 2026-07-07 4-Week BILL N N 2026-06-30 2026-07-02 2026-07-07 8-Week BILL N N 2026-06-30 2026-07-02 2026-07-07 13-Week BILL N N 2026-07-02 2026-07-06 2026-07-09 26-Week BILL N N 2026-07-02 2026-07-06 2026-07-09 6-Week BILL N N 2026-07-02 2026-07-07 2026-07-09 52-Week BILL N N 2026-07-02 2026-07-07 2026-07-09 3-Year NOTE N N N 2026-07-02 2026-07-07 2026-07-15 10-Year NOTE Y N N 2026-07-02 2026-07-08 2026-07-15 30-Year BOND Y N N 2026-07-02 2026-07-09 2026-07-15 Independence Day 2026-07-03 17-Week BILL N N 2026-07-07 2026-07-08 2026-07-14 4-Week BILL N N 2026-07-07 2026-07-09 2026-07-14 8-Week BILL N N 2026-07-07 2026-07-09 2026-07-14 13-Week BILL N N 2026-07-09 2026-07-13 2026-07-16 26-Week BILL N N 2026-07-09 2026-07-13 2026-07-16 6-Week BILL N N 2026-07-09 2026-07-14 2026-07-16 17-Week BILL N N 2026-07-14 2026-07-15 2026-07-21 4-Week BILL N N 2026-07-14 2026-07-16 2026-07-21 8-Week BILL N N 2026-07-14 2026-07-16 2026-07-21 13-Week BILL N N 2026-07-16 2026-07-20 2026-07-23 26-Week BILL N N 2026-07-16 2026-07-20 2026-07-23 6-Week BILL N N 2026-07-16 2026-07-21 2026-07-23 20-Year BOND Y N N 2026-07-16 2026-07-22 2026-07-24 10-Year NOTE N Y N 2026-07-16 2026-07-23 2026-07-31 17-Week BILL N N 2026-07-21 2026-07-22 2026-07-28 4-Week BILL N N 2026-07-21 2026-07-23 2026-07-28 8-Week BILL N N 2026-07-21 2026-07-23 2026-07-28 13-Week BILL N N 2026-07-23 2026-07-27 2026-07-30 26-Week BILL N N 2026-07-23 2026-07-27 2026-07-30 6-Week BILL N N 2026-07-23 2026-07-28 2026-07-30 2-Year NOTE N N N 2026-07-23 2026-07-27 2026-07-31 5-Year NOTE N N N 2026-07-23 2026-07-27 2026-07-31 7-Year NOTE N N N 2026-07-23 2026-07-28 2026-07-31 2-Year NOTE N N Y 2026-07-23 2026-07-29 2026-07-31 17-Week BILL N N 2026-07-28 2026-07-29 2026-08-04 4-Week BILL N N 2026-07-28 2026-07-30 2026-08-04 8-Week BILL N N 2026-07-28 2026-07-30 2026-08-04 13-Week BILL N N 2026-07-30 2026-08-03 2026-08-06 26-Week BILL N N 2026-07-30 2026-08-03 2026-08-06 6-Week BILL N N 2026-07-30 2026-08-04 2026-08-06 52-Week BILL N N 2026-07-30 2026-08-04 2026-08-06 17-Week BILL N N 2026-08-04 2026-08-05 2026-08-11 4-Week BILL N N 2026-08-04 2026-08-06 2026-08-11 8-Week BILL N N 2026-08-04 2026-08-06 2026-08-11 3-Year NOTE N N N 2026-08-05 2026-08-11 2026-08-17 10-Year NOTE N N N 2026-08-05 2026-08-12 2026-08-17 30-Year BOND N N N 2026-08-05 2026-08-13 2026-08-17 13-Week BILL N N 2026-08-06 2026-08-10 2026-08-13 26-Week BILL N N 2026-08-06 2026-08-10 2026-08-13 6-Week BILL N N 2026-08-06 2026-08-11 2026-08-13 17-Week BILL N N 2026-08-11 2026-08-12 2026-08-18 4-Week BILL N N 2026-08-11 2026-08-13 2026-08-18 8-Week BILL N N 2026-08-11 2026-08-13 2026-08-18 13-Week BILL N N 2026-08-13 2026-08-17 2026-08-20 26-Week BILL N N 2026-08-13 2026-08-17 2026-08-20 6-Week BILL N N 2026-08-13 2026-08-18 2026-08-20 20-Year BOND N N N 2026-08-13 2026-08-19 2026-08-31 30-Year BOND Y Y N 2026-08-13 2026-08-20 2026-08-31 17-Week BILL N N 2026-08-18 2026-08-19 2026-08-25 4-Week BILL N N 2026-08-18 2026-08-20 2026-08-25 8-Week BILL N N 2026-08-18 2026-08-20 2026-08-25 13-Week BILL N N 2026-08-20 2026-08-24 2026-08-27 26-Week BILL N N 2026-08-20 2026-08-24 2026-08-27 6-Week BILL N N 2026-08-20 2026-08-25 2026-08-27 2-Year NOTE Y N Y 2026-08-20 2026-08-26 2026-08-28 2-Year NOTE N N N 2026-08-20 2026-08-25 2026-08-31 5-Year NOTE N N N 2026-08-20 2026-08-26 2026-08-31 7-Year NOTE N N N 2026-08-20 2026-08-27 2026-08-31 17-Week BILL N N 2026-08-25 2026-08-26 2026-09-01 4-Week BILL N N 2026-08-25 2026-08-27 2026-09-01 8-Week BILL N N 2026-08-25 2026-08-27 2026-09-01 13-Week BILL N N 2026-08-27 2026-08-31 2026-09-03 26-Week BILL N N 2026-08-27 2026-08-31 2026-09-03 6-Week BILL N N 2026-08-27 2026-09-01 2026-09-03 52-Week BILL N N 2026-08-27 2026-09-01 2026-09-03 17-Week BILL N N 2026-09-01 2026-09-02 2026-09-08 4-Week BILL N N 2026-09-01 2026-09-03 2026-09-08 8-Week BILL N N 2026-09-01 2026-09-03 2026-09-08 6-Week BILL N N 2026-09-03 2026-09-08 2026-09-10 13-Week BILL N N 2026-09-03 2026-09-08 2026-09-10 26-Week BILL N N 2026-09-03 2026-09-08 2026-09-10 3-Year NOTE N N N 2026-09-03 2026-09-08 2026-09-15 10-Year NOTE Y N N 2026-09-03 2026-09-09 2026-09-15 30-Year BOND Y N N 2026-09-03 2026-09-10 2026-09-15 Labor Day 2026-09-07 17-Week BILL N N 2026-09-08 2026-09-09 2026-09-15 4-Week BILL N N 2026-09-08 2026-09-10 2026-09-15 8-Week BILL N N 2026-09-08 2026-09-10 2026-09-15 13-Week BILL N N 2026-09-10 2026-09-14 2026-09-17 26-Week BILL N N 2026-09-10 2026-09-14 2026-09-17 6-Week BILL N N 2026-09-10 2026-09-15 2026-09-17 20-Year BOND Y N N 2026-09-10 2026-09-15 2026-09-18 10-Year NOTE Y Y N 2026-09-10 2026-09-17 2026-09-30 17-Week BILL N N 2026-09-15 2026-09-16 2026-09-22 4-Week BILL N N 2026-09-15 2026-09-17 2026-09-22 8-Week BILL N N 2026-09-15 2026-09-17 2026-09-22 13-Week BILL N N 2026-09-17 2026-09-21 2026-09-24 26-Week BILL N N 2026-09-17 2026-09-21 2026-09-24 6-Week BILL N N 2026-09-17 2026-09-22 2026-09-24 2-Year NOTE Y N Y 2026-09-17 2026-09-23 2026-09-25 2-Year NOTE N N N 2026-09-17 2026-09-22 2026-09-30 5-Year NOTE N N N 2026-09-17 2026-09-23 2026-09-30 7-Year NOTE N N N 2026-09-17 2026-09-24 2026-09-30 17-Week BILL N N 2026-09-22 2026-09-23 2026-09-29 4-Week BILL N N 2026-09-22 2026-09-24 2026-09-29 8-Week BILL N N 2026-09-22 2026-09-24 2026-09-29 13-Week BILL N N 2026-09-24 2026-09-28 2026-10-01 26-Week BILL N N 2026-09-24 2026-09-28 2026-10-01 6-Week BILL N N 2026-09-24 2026-09-29 2026-10-01 52-Week BILL N N 2026-09-24 2026-09-29 2026-10-01 17-Week BILL N N 2026-09-29 2026-09-30 2026-10-06 4-Week BILL N N 2026-09-29 2026-10-01 2026-10-06 8-Week BILL N N 2026-09-29 2026-10-01 2026-10-06 13-Week BILL N N 2026-10-01 2026-10-05 2026-10-08 26-Week BILL N N 2026-10-01 2026-10-05 2026-10-08 6-Week BILL N N 2026-10-01 2026-10-06 2026-10-08 3-Year NOTE N N N 2026-10-01 2026-10-06 2026-10-15 10-Year NOTE Y N N 2026-10-01 2026-10-07 2026-10-15 30-Year BOND Y N N 2026-10-01 2026-10-08 2026-10-15 17-Week BILL N N 2026-10-06 2026-10-07 2026-10-13 4-Week BILL N N 2026-10-06 2026-10-08 2026-10-13 8-Week BILL N N 2026-10-06 2026-10-08 2026-10-13 6-Week BILL N N 2026-10-08 2026-10-13 2026-10-15 13-Week BILL N N 2026-10-08 2026-10-13 2026-10-15 26-Week BILL N N 2026-10-08 2026-10-13 2026-10-15 Columbus Day 2026-10-12 17-Week BILL N N 2026-10-13 2026-10-14 2026-10-20 4-Week BILL N N 2026-10-13 2026-10-15 2026-10-20 8-Week BILL N N 2026-10-13 2026-10-15 2026-10-20 13-Week BILL N N 2026-10-15 2026-10-19 2026-10-22 26-Week BILL N N 2026-10-15 2026-10-19 2026-10-22 6-Week BILL N N 2026-10-15 2026-10-20 2026-10-22 20-Year BOND Y N N 2026-10-15 2026-10-21 2026-10-23 5-Year NOTE N Y N 2026-10-15 2026-10-22 2026-10-30 17-Week BILL N N 2026-10-20 2026-10-21 2026-10-27 4-Week BILL N N 2026-10-20 2026-10-22 2026-10-27 8-Week BILL N N 2026-10-20 2026-10-22 2026-10-27 13-Week BILL N N 2026-10-22 2026-10-26 2026-10-29 26-Week BILL N N 2026-10-22 2026-10-26 2026-10-29 6-Week BILL N N 2026-10-22 2026-10-27 2026-10-29 52-Week BILL N N 2026-10-22 2026-10-27 2026-10-29 2-Year NOTE N N N 2026-10-22 2026-10-26 2026-11-02 5-Year NOTE N N N 2026-10-22 2026-10-27 2026-11-02 2-Year NOTE N N Y 2026-10-22 2026-10-28 2026-11-02 7-Year NOTE N N N 2026-10-22 2026-10-29 2026-11-02 17-Week BILL N N 2026-10-27 2026-10-28 2026-11-03 4-Week BILL N N 2026-10-27 2026-10-29 2026-11-03 8-Week BILL N N 2026-10-27 2026-10-29 2026-11-03 13-Week BILL N N 2026-10-29 2026-11-02 2026-11-05 26-Week BILL N N 2026-10-29 2026-11-02 2026-11-05 6-Week BILL N N 2026-10-29 2026-11-03 2026-11-05