Every city › Haiphong › sport and fitness facilities
Ranked shortlist · 10 of 23 sport and fitness facilities
Best sport and fitness facilities in Haiphong
The 10 most notable sport and fitness facilities in Haiphong, in rank order. The order is curation quality — how well attested and how complete each record is — not popularity, and no place on this list paid to be on it.
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1
Full House Karaoke
15 Đường Lê Hồng Phong
listed by Meta and Overture Maps Foundation · record has a website, a phone and an address · Overture confidence 0.96 · rank score 2.414, percentile 100 of 23
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2
My Gym Hải Phòng
Tầng 7, Tòa nhà DK, Số2, Lô 22A, Đ. Lê Hồng Phong
listed by Meta and Overture Maps Foundation · record has a website, a phone and an address · Overture confidence 0.96 · rank score 2.362, percentile 95.45 of 23
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3
Mambo Del Amor
4D P. Hồ Sen
listed by Meta and Overture Maps Foundation · record has a website, a phone and an address · Overture confidence 0.95 · rank score 2.324, percentile 90.91 of 23
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4
Đất Cảng Billiards Club
275 Phố Lạch Tray
listed by Meta and Overture Maps Foundation · record has a website, a phone and an address · Overture confidence 0.95 · rank score 2.274, percentile 86.36 of 23
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5
Billiards Club 1995
122 ĐT351
490 m from Vật Cách railway station, rail
listed by Meta and Overture Maps Foundation · record has a website, a phone and an address · Overture confidence 0.95 · rank score 2.236, percentile 81.82 of 23
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6
Alpha Gym Hải Phòng
Lô 26BC Đ. Lê Hồng Phong
listed by Meta and Overture Maps Foundation · record has a phone and an address · Overture confidence 0.98 · rank score 2.156, percentile 77.27 of 23
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7
Duc Tho Ren 2
113 P. Trần Nguyên Hãn
listed by Meta and Overture Maps Foundation · record has a website, a phone and an address · Overture confidence 0.93 · rank score 2.106, percentile 72.73 of 23
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8
TRUM Billiards Club
listed by Meta and Overture Maps Foundation · record has a website and a phone · Overture confidence 0.92 · rank score 2.013, percentile 68.18 of 23
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9
Phuc Long Galaxy Billiards Club
3 Phố Thiên Lôi
listed by Meta and Overture Maps Foundation · record has a phone and an address · Overture confidence 0.96 · rank score 1.959, percentile 63.64 of 23
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10
Billiard MaXium Club
518 Phố Thiên Lôi
listed by Meta and Overture Maps Foundation · record has a phone and an address · Overture confidence 0.95 · rank score 1.863, percentile 59.09 of 23
How this list is made
Every place in this group was scored by the same model, with each term z-normalised inside the group and capped, so a famous chain cannot win by being famous everywhere. The weights, verbatim:
- attestation by independent providers
- +0.35
- record completeness (website, phone, address)
- +0.25
- Overture existence confidence
- +0.20
- Michelin designation (Wikidata, CC0)
- +0.40
- brand fame (Wikidata sitelinks)
- −0.15
- same-name chain collision
- −0.30
Curation quality, not popularity: how well attested and how complete a record is.
No licensable popularity signal; this ranks curation quality, not taste
Independent check: 5,951 places listed in Wikivoyage (CC BY-SA 4.0; validation only, never published or scored) were matched to our records by name within 250 m. Across the 5,651 that fall in groups of at least 10, the median matched place sits at percentile 73 and 24.2% are in the top decile, against 10% by chance; five families have enough anchors to report (arts, food and drink, lodging, shopping, sport), while health care (5), lifestyle services (17), travel (26) have too few and are not validated. A match needs both the guide and the catalogue to name the same place, which favours well-attested places — a term this rank itself rewards — so these are lower bounds; Michelin's 528 in-group anchors have a median percentile of 100, but that is partly circular: across the Wikivoyage matches, the 17 that also carry the designation term this rank scores sit at 99.93, against 72.55 for the 5,934 without it.
The catalogue carries no rating, review count, price or opening hours, so this file has none.
Station locations from Wikidata (CC0-1.0). Nearest station, not service: no frequency, timetable or departures.
Nobody paid for placement: no ads, no sponsored results, no ratings for sale.
Data: AllThePlaces (CC0-1.0), BrightQuery (CDLA-Permissive-2.0), DAC (CDLA-Permissive-2.0), Foursquare Open Source Places (Apache-2.0), Meta (CDLA-Permissive-2.0), Microsoft (CDLA-Permissive-2.0), Overture Maps Foundation (CDLA-Permissive-2.0), PinMeTo (CDLA-Permissive-2.0), RenderSEO (CDLA-Permissive-2.0).