2 Best Thai Food in Portsmouth, New Hampshire (2025 Guide)
Discover the top Thai restaurants in Portsmouth, New Hampshire.

5 Thai Bistro
40 Pleasant St, Portsmouth, NH 03801Website+1 603-373-88714.7 (770)Five Thai Bistro offers consistently delicious meals with an emphasis on fresh and flavorful dishes such as Pad Thai, crispy duck, and Tom Yum Soup. The attentive servers contribute to the welcoming atmosphere, making it a favorite spot for both regulars and first-time visitors alike. Despite minor issues like a dense sticky rice that arrived with their BBQ pork dish, the overall experience remains positive due to exceptional service and a calming ambiance that caters well to groups of 2-4 people.- Monday: 11AM-2:30PM,4:30-9PM
- Tuesday: 11AM-2:30PM,4:30-9PM
- Wednesday: 11AM-2:30PM,4:30-9PM
- Thursday: 11AM-2:30PM,4:30-9PM
- Friday: 11AM-2:30PM,4:30-10PM
- Saturday: 12-10PM
- Sunday: 12-9PM
Accepts reservationsRestroomDessertVegetarian optionsVegan optionsDeliveryBangkok Street Thai Kitchen
2454 Lafayette Rd Suite 6A, Portsmouth, NH 03801Website+1 603-969-55444.7 (148)Bangkok Street Thai Kitchen offers an authentic and inviting dining experience with its transportive atmosphere and friendly staff. The food is consistently fresh and delicious, earning high praise for dishes like the shrimp pad Thai and crispy spring rolls. Whether it's lunch or dinner, patrons find themselves drawn back by the quality meals served with a touch of warmth, highlighting the restaurant’s commitment to both flavor and authenticity.- Monday: 11:30AM-2:30PM,4:30-9PM
- Tuesday: Closed
- Wednesday: 11:30AM-2:30PM,4:30-9PM
- Thursday: 11:30AM-2:30PM,4:30-9PM
- Friday: 11:30AM-2:30PM,4:30-9:30PM
- Saturday: 12-9:30PM
- Sunday: 12-9PM
Accepts reservationsRestroomDessertVegetarian optionsVegan optionsDeliveryCurbside pickup