List of Internatia Song Contest records
The table below contain records in Internatia Song Contest.
The most used voting system has been the system that's currently used: the top 10 from each country obtains 1 to 8, 10 and 12 points. This system is in use since ISC 2 and has always been used since then.
| Record | Note |
|---|---|
| Most wins | 2:  Sibinia (ISC 3, ISC 4)2:  Territrius (ISC 1, ISC 22)2:  Chruno (ISC 24, ISC 26)2:  Kosma (ISC 16, ISC 27)2:  Luzze (ISC 12, ISC 30)2:  Tikata (ISC 13, ISC 33)
|
| Biggest number of participants in one edition | 55: ISC 15, ISC 27, ISC 29, ISC 34, ISC 37, ISC 39, ISC 40 |
| Biggest number of participations | 40:  Grolskira40:  Saint Eva & Lepland
|
| Biggest number of participations without win | 36: Grolskira
|
| Perfect qualification record | 2/2:  Zeme Kūku1/1:  Ponásikwa
|
| Perfect non-qualification record | 2/2:  Lettuce1/1:  Xara Khanate
|
| Biggest number of qualifications | 29:  Sunetti
|
| Biggest number of consecutive qualifications | 19: Chruno (ISC 21 to ISC 39)
|
| Biggest number of non-qualifications | 23:  Edoriada23:  Keohretcha
|
| Biggest number of consecutive non-qualifications | 11:  Caprika (ISC 15 to ISC 25)11:  Volnytaria (ISC 21 to ISC 31)
|
| Voting | |
| Points score (absolute) | 228 points:  Pebbleland (ISC 17)
|
| Points score (relative) | |
| Biggest winning margin | 43 points:  Beige vs.  Dvipantara (ISC 20)
|
| Smallest winning margin | 0 points: Tikata vs. Grolskira (ISC 33)
|
| Lowest average score for a winner | 25%: Luzze (ISC 30)
|
| Zero points / Worst score |  Kaledonii (ISC 16 SF)
|
| Average points for a runner up | |
| Votes from every country |  San Monique (ISC 5)
|
| 12 points (most, total) | 65:  Tonallán
|
| 12 points (most in one contest, absolute) | 9:  Yazminia (ISC 15)
|
| 12 points (most in one contest, relative) | |
| 12 points (most countries to obtain the maximum in one edition) | 25: ISC 31 |
| Least 12 points for a winner | 0: Territrius (ISC 1)
|
| Highest score/position without any 12s | 1st: Territrius (ISC 1)
|
| 12 points (longest wait for first one, country) | |
| Most points for a last place | 87:  Monteverde (ISC 39)
|
| Votings undecided until the last vote | |
| Truest friends | |
| Least common score |