| Scientific name | Authorship | Rank | Status | Images | |
|---|---|---|---|---|---|
| Eupithecia sogai | Herbulot, 1970 | species | Accepted | ||
| Eupithecia somereni | Prout L. B., 1935 | species | Accepted | ||
| Eupithecia soricella | (Lucas, 1938) | species | Synonym | ||
| Eupithecia sporobola | Herbulot, 1988 | species | Accepted | ||
| Eupithecia steeleae | Fletcher D. S., 1951 | species | Accepted | ||
| Eupithecia streptozona | Prout L. B., 1932 | species | Accepted | ||
| Eupithecia subcanipars | Prout L. B., 1917 | species | Accepted | ||
| Eupithecia subconclusaria | Prout L. B., 1917 | species | Accepted | ||
| Eupithecia sublata | Vojnits, 1994 | species | Accepted | ||
| Eupithecia subregulosa | Wiltshire, 1990 | species | Accepted | ||
| Eupithecia subscriptaria | Prout L. B., 1917 | species | Accepted | ||
| Eupithecia tabacata | Fletcher D. S., 1951 | species | Accepted | ||
| Eupithecia tenellata | Dietze, 1908 | species | Accepted | ||
| Eupithecia tetraglena | Prout L. B., 1932 | species | Accepted | ||
| Eupithecia tetraglena amplior | Fletcher D. S., 1958 | subspecies | Accepted | ||
| Eupithecia tetraglena tetraglena | Prout L. B., 1932 | subspecies | Accepted | ||
| Eupithecia theobromina | Herbulot, 1954 | species | Accepted | ||
| Eupithecia thessa | Prout L. B., 1935 | species | Accepted | ||
| Eupithecia thomasina | Prout L. B., 1927 | species | Accepted | ||
| Eupithecia tranquilla | Herbulot, 1988 | species | Accepted | ||
| Eupithecia tricerata | Wiltshire, 1990 | species | Accepted | ||
| Eupithecia tricerata sperlichi | Hausmann, 1991 | subspecies | Accepted | ||
| Eupithecia tricerata tricerata | Wiltshire, 1990 | subspecies | Accepted | ||
| Eupithecia tricuspis | Prout L. B., 1932 | species | Accepted | ||
| Eupithecia turlini | Herbulot, 2001 | species | Accepted |