| 2024 Matsuyama Challenger | |
|---|---|
| Date | 4–10 November |
| Edition | 3rd |
| Category | ATP Challenger Tour |
| Surface | Hard |
| Location | Matsuyama, Japan |
| Champions | |
| Singles | |
 Nicolas Moreno de Alboran | |
| Doubles | |
 Seita Watanabe / Takeru Yuzuki | |
The 2024 Matsuyama Challenger was a professional tennis tournament played on hardcourts. It was the third edition of the tournament which was part of the 2024 ATP Challenger Tour. It took place in Matsuyama, Japan, between 4 and 10 November 2024.
| Country | Player | Rank1 | Seed |
|---|---|---|---|
| JPN | |||
 ITA | |||
 TPE | Tseng Chun-hsin | 115 | 3 |
| USA | |||
| USA | Nicolas Moreno de Alboran | 123 | 5 |
| ITA | Matteo Gigante | 138 | 6 |
| JPN | Yasutaka Uchiyama | 139 | 7 |
 FRA | Térence Atmane | 156 | 8 |
The following players received wildcards into the singles main draw:
Sho Katayama Shunsuke Nakagawa Rei Sakamoto The following player received entry into the singles main draw as a special exempt:
The following players received entry from the qualifying draw:
Alafia Ayeni Kokoro Isomura 
James McCabe Benoît Paire Dane Sweeny 
Zhou Yi The following players received entry as lucky losers:
Shintaro Imai Hiroki Moriya Philip Sekulic Nicolas Moreno de Alboran def. Alex Bolt 7–6(7–4), 6–2. Seita Watanabe / Takeru Yuzuki def. Nicolas Moreno de Alboran / 
Rubin Statham 6–4, 6–3.