Independent results service — not the National Lottery. Always check your ticket with the operator.
Source: lottery.co.uk — updated 4.05am Thu 8 Oct 2026How we verify
Results are published for information only and are not the official record. Under the National Lottery Rules, only the results recorded by the independent draw witness and Allwyn's computer system are valid for prize purposes — not this site, newspapers, or even the operator's own website or app. Always check your ticket with the operator or a retailer before discarding it.
What were the Irish Lotto numbers on Saturday 21 October 2017?
The winning Irish Lotto numbers on Saturday 21 October 2017 were 2, 10, 12, 14, 31 and 46, with bonus number 42.
In total, 43,534 prizes were won across all prize tiers.
Source: lottery.co.uk · updated
Prize breakdown
Irish Lotto prize breakdown, Main draw — Sat 21 Oct 2017
Match
Winners
Prize per winner
Match 6 (Jackpot)
0
—
Match 5 + Bonus
1
€193,300
Match 5
31
€1,368
Match 4 + Bonus
67
€159
Match 4
1,530
€45
Match 3 + Bonus
1,630
€28
Match 3
24,569
€9
Match 2 + Bonus
15,706
€3 Scratch Card
Source: lottery.co.uk — updated 4.05am Thu 8 Oct 2026How we verify
Results are published for information only and are not the official record. Under the National Lottery Rules, only the results recorded by the independent draw witness and Allwyn's computer system are valid for prize purposes — not this site, newspapers, or even the operator's own website or app. Always check your ticket with the operator or a retailer before discarding it.
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