Polish 2-year DOR savings bonds: rates, interest, early redemption

Bonds for 2 years with a rate linked to the NBP reference rate. Interest arrives in your account every month, and the amount paid in comes back at maturity.

Terms of the series on sale: DOR1028

October 2026
First month
4.15%
from the issue letter
Later months
NBP reference rate + 0.15 pp
the NBP reference rate before each month begins
Interest
monthly to your account
0.35 zł per bond for the first month
Early redemption
0.70 zł per bond
in full after the first month

When the interest arrives

  1. 1After month 1: 0.35 zł per bond.
  2. 2After each later month: interest on 100.00 zł at the rate announced before the month begins (NBP reference rate + 0.15 pp).
  3. 3After month 24: the last interest together with 100.00 zł back.

The payment falls on the last day of each interest period: the same day of the month as the purchase, or the month's last day when it has no such day. When that is a Saturday or a public holiday, the money arrives the next business day.

Early redemption

  • The order can be placed 7 days after the purchase, and no later than 20 days before maturity.
  • Interest runs for 5 business days after the order, and the money arrives the business day after.
  • In the first month the fee is at most the interest accrued: you never get less than 100.00 zł.
  • From the second month 0.70 zł per bond is deducted in full, even when less interest has accrued, so the payout can be below 100.00 zł.
  • No order can be placed on the day the right to interest is fixed, 5 business days before the payment.
Work out DOR on your own amountThe calculator takes the terms of the series on sale and deducts the early redemption fee and the tax.
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DOR rates month by month

Series
Sold
First period
Margin
DOR1028October 2026then: NBP reference rate + 0.15 ppOctober 20264.15%0.15 pp
DOR0928September 2026then: NBP reference rate + 0.15 ppSeptember 20264.15%0.15 pp
DOR0828August 2026then: NBP reference rate + 0.15 ppAugust 20264.15%0.15 pp

Older series appear here once their issue letter and interest tables pass our checks.

Frequently asked questions

When do 2-year DOR bonds pay interest?

Every month, on the last day of each interest period, the same day of the month as the purchase; when that is a Saturday or a public holiday, the next business day. Each month's interest is computed on 100.00 zł.

What does early redemption of 2-year DOR bonds cost?

In series DOR1028 the fee is 0.70 zł per bond. In the first interest period it is at most the interest accrued; after that it is taken in full, so the payout can be below 100.00 zł. The order can be placed 7 days after the purchase.

How does DOR differ from ROR?

DOR runs for 2 years, interest monthly to your account, rate: 4.15% in the first month, then the NBP reference rate + 0.15 pp. ROR runs for 1 year, interest monthly to your account, rate: 4.00% in the first month, then the NBP reference rate.

Source: Poland's Ministry of Finance, issue letter no. 96/2026 and interest table, fetched 5 October 2026; recalculated by Broksy.

We describe the terms of issue and compute the interest by them. This is not investment advice or tax advice.