Challenge Type Glossary Frequency Table
Verified data · source: Project Runway season 21 · auto-audited weekly.
10 rows · scroll inside the table (header and first column stay put).
| No.overall | No. inseason | Title | Original release date | U.S. viewers(millions) |
|---|---|---|---|---|
| 252 | 1 | "New House / New Rules" | July 31, 2025 (2025-07-31) | 0.288[46] |
| 253 | 2 | "Feel the Burn" | July 31, 2025 (2025-07-31) | 0.248[46] |
| 254 | 3 | "Boring to Brilliant" | August 7, 2025 (2025-08-07) | 0.281[47] |
| 255 | 4 | "Sew Elementary" | August 14, 2025 (2025-08-14) | 0.306[48] |
| 256 | 5 | "Complimentary Couture" | August 21, 2025 (2025-08-21) | 0.234[49] |
| 257 | 6 | "Hit the Streets" | August 28, 2025 (2025-08-28) | 0.263[50] |
| 258 | 7 | "Runway Rodeo" | September 4, 2025 (2025-09-04) | 0.193[51] |
| 259 | 8 | "Threads of Confidence" | September 11, 2025 (2025-09-11) | 0.266[52] |
| 260 | 9 | "Something Wicked" | September 18, 2025 (2025-09-18) | 0.244[53] |
| 261 | 10 | "See You on the Runway" | September 25, 2025 (2025-09-25) | 0.201[54] |