User:Metalpipe/cheetos
| Association | Team | Qualification method | Appearance(s) | Previous best performance | |||
|---|---|---|---|---|---|---|---|
| Total | First | Last | Streak | ||||
 Argentina |
Lanús | 2025 Copa Sudamericana champions | 7th | 2008 | 2017 | 1 | Runners-up (2017) |
| Platense | 2025 Apertura champions | 1st | Debut | 1 | Debut | ||
| Estudiantes | 2025 Clausura champions | 19th | 1968 | 2025 | 3 | Champions (1968, 1969, 1970, 2009) | |
| Independiente Rivadavia | 2025 Copa Argentina champions | 1st | Debut | 1 | Debut | ||
| Rosario Central | 2025 Liga Profesional aggregate table best teams not yet qualified | 14th | 1971 | 2024 | 1 | Semi-finals (1975, 2001) | |
| Boca Juniors | 34th | 1963 | 2025 | 2 | Champions (1977, 1978, 2000, 2001, 2003, 2007) | ||
 Bolivia |
Always Ready | 2025 División Profesional champions | 6th | 1968 | 2024 | 1 | Group stage (1968, 2021, 2022) |
| Bolívar | 2025 División Profesional runners-up | 40th | 1967 | 2025 | 9 | Semi-finals (1986, 2014) | |
 Brazil |
Flamengo | 2025 Copa Libertadores champions | 22nd | 1981 | 10 | Champions (1981, 2019, 2022, 2025) | |
| Corinthians | 2025 Copa do Brasil champions | 19th | 1977 | 2 | Champions (2012) | ||
| Palmeiras | 2025 Campeonato Brasileiro Série A best teams not yet qualified | 26th | 1961 | 11 | Champions (1999, 2020, 2021) | ||
| Cruzeiro | 18th | 1967 | 2019 | 1 | Champions (1976, 1997) | ||
| Mirassol | 1st | Debut | 1 | Debut | |||
| Fluminense | 11th | 1971 | 2024 | 1 | Champions (2023) | ||
 Chile |
Coquimbo Unido | 2025 Liga de Primera champions | 2nd | 1992 | 1 | Group stage (1992) | |
| Universidad Católica | 2025 Liga de Primera runners-up | 30th | 1962 | 2022 | 1 | Runners-up (1993) | |
 Colombia |
Santa Fe | 2025 Apertura champions | 15th | 1961 | 2025 | 2 | Semi-finals (1961, 2013) |
| Junior | 2025 Finalización champions | 19th | 1971 | 2024 | 1 | Semi-finals (1994) | |
| Deportes Tolima | Qualifying stage winners | 11th | 1982 | 2025 | 2 | Semi-finals (1982) | |
| Independiente Medellín | 11th | 1967 | 2023 | 1 | Semi-finals (2003) | ||
 Ecuador |
Independiente del Valle | 2025 Serie A champions | 12th | 2014 | 2025 | 12 | Runners-up (2016) |
| LDU Quito | 2025 Serie A runners-up | 23rd | 1970 | 3 | Champions (2008) | ||
| Barcelona | Qualifying stage winners | 32nd | 1961 | 7 | Runners-up (1990, 1998) | ||
 Paraguay |
Cerro Porteño | 2025 Copa de Primera (Apertura and Clausura) champions | 47th | 1962 | 8 | Semi-finals (1973, 1978, 1993, 1998, 1999, 2011) | |
| Libertad | 25th | 1968 | 9 | Semi-finals (1977, 2006) | |||
 Peru |
Universitario | 2025 Liga 1 champions | 36th | 1961 | 2 | Runners-up (1972) | |