A:
The best Outdoor Activities in Portsmouth according to Viator travelers are:
- Public|Explore the Islands & Harbor Must See Hidden Sites|2-2.5hr
- Portsmouth Scavenger Hunt: Pretty Portsmouth
- Public | City of Portsmouth Historic Neighborhoods Tour | 1.5-2hr
- Public | Self-Guided 21-Speed Hybrid Rental Portsmouth NH | 3-hrs
- Public| Nature Adventure Tour | Portsmouth's Rail Trail | 2-2.5hr