Ramen Open 24 Hours In Portsmouth, New Hampshire — 11 Spots
Every spot we track for late-night ramen in Portsmouth, ranked by rating and review volume. Search by name, or switch to the map.
11 restaurants on this page
11 restaurants

Poketown - Poke Sushi Ramen
Closed now
Poketown - Poke Sushi Ramen, in Portsmouth, is next up, rated 4.8 out of 5.

518 Noodle Bar
Closed now
518 Noodle Bar, in Portsmouth, is our top pick — rated 4.8 out of 5.
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Kin Dee95
Closed now
Kin Dee95, in Portsmouth, is next up, rated 4.8 out of 5.
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Bao 155
Closed now
Bao 155, in Portsmouth, is next up, rated 4.7 out of 5.
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Surf Portsmouth
Closed now
Surf Portsmouth, in Portsmouth, is next up, rated 4.6 out of 5.

Eight Square 八方 - Chinese, Sushi & Bar
Closed now
Eight Square 八方 - Chinese, Sushi & Bar, in Portsmouth, is next up, rated 4.6 out of 5.

FIVE81°NE - Thai Restaurant
Closed now
FIVE81°NE - Thai Restaurant, in Portsmouth, is next up, rated 4.6 out of 5.

The Friendly Toast
Closed now
The Friendly Toast, in Portsmouth, is next up, rated 4.5 out of 5.
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Portsmouth IKKO II Japanese Sushi & Steak House
Closed now
Portsmouth IKKO II Japanese Sushi & Steak House, in Portsmouth, is next up, rated 4.5 out of 5.

Little Tokyo & Saigon
Closed now
Little Tokyo & Saigon, in Portsmouth, is next up, rated 4.4 out of 5.

Nichinan
Closed now
Nichinan, in Portsmouth, is next up, rated 4.3 out of 5.
Is this your restaurant? Claim it →Ramen Open 24 Hours In Portsmouth, New Hampshire
When I am after late-night ramen in Portsmouth, the list above is where I start. It is already filtered toward late-night ramen, so it is easy to compare ratings, hours, and photos and pick the bowl you actually want — or switch to the map and tap "Use my location" to sort the same list by distance.
What makes great late-night ramen
True 24-hour ramen is rare in the US, so this map is filtered to spots that serve past midnight — the closest thing to all-night ramen in most cities. It surfaces the latest-serving bowls when a late-night craving hits.
How I find the best late-night ramen in Portsmouth
My approach is simple: I favor shops that specialize rather than do a little of everything, and I trust a strong rating that holds up across plenty of reviews over a perfect score from just a few. In Portsmouth, I open a couple of listings, skim the most recent reviews and the photos, and go with the bowl that looks carefully made. The map keeps everything sorted by distance, so you are never trading quality for a long drive.
Tips for ordering late-night ramen
- •Sort by distance once you set your location so the nearest late-night ramen in Portsmouth is on top.
- •Open a few listings and read the most recent reviews — fresh, specific praise is the best signal.
- •Use the Filters button to stack on what matters: open now, price, or dietary needs.
- •Ask the shop for noodle firmness and spice level so the bowl arrives exactly how you like it.
Prefer to widen the search? You can browse all ramen in Portsmouth, NH or jump to ramen open 24 hours near you nationwide.
Frequently Asked Questions
Is there ramen open 24 hours in Portsmouth?+
In most cities, "24 hours" really means open very late. The map above shows Portsmouth, NH ramen spots serving past midnight — the most realistic late-night options. Add "Open Now" to confirm a spot is serving.
How do I find late-night ramen in Portsmouth?+
The map is pre-filtered to ramen open past midnight in Portsmouth. Enter your ZIP or use your location to sort by distance, and call ahead late at night since hours can change.
What time do most ramen shops close?+
Most close between 9 and 10 PM, while late-night spots run to 11 PM, midnight, or beyond — especially in larger cities.
Also browsing: Ramen Open 24 Hours Near Me · Ramen in Portsmouth, NH · Ramen in New Hampshire
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