Bloons TD 5 (in full as Bloons Tower Defense 5) may refer to:
- Bloons TD 5 Flash, the original Flash version (now available to Ninja Kiwi Archive)
- Bloons TD 5 Deluxe, the offline expanded Flash version
- Bloons TD 5 Mobile, the most widely used app-based version
- Games based on Bloons TD 5 Mobile: