This list of tunnels in Croatia includes any road, rail or waterway tunnel in Croatia.
- Mala Kapela Tunnel, 5780 m, A1 motorway
- Sveti Rok Tunnel, 5679 m, A1 motorway
- Učka Tunnel, 5062 m, A8 motorway
- Sveti Ilija Tunnel, 4248 m, D532 state road
- Plasina Tunnel, 2300 m, A1 motorway
- Tuhobić Tunnel, 2141 m, A6 motorway
- Golubinka Tunnel, 1895 m, A1 motorway
- Brinje Tunnel, 1560 m, A1 motorway
- Javorova Kosa Tunnel, 1460 m, A6 motorway
- Pitve-Zavala Tunnel, 1400 m, LC67190 local road
- Grič Tunnel, 1231 m, A1 motorway
- Konjsko Tunnel, 1198 m, A1 motorway
- Veliki Gložac Tunnel, 1130 m, A6 motorway
- Podvugleš Tunnel, 610 m, A6 motorway
- Vrata Tunnel, 260 m, A6 motorway