"According to their Facebook page they permanently closed yesterday, September 3rd"
The place has gone or never existed. A user of Organic Maps application has reported that the POI was visible on the map (see snapshot date below), but was not found on the ground.
OSM snapshot date: 2025-08-29T18:18:32Z
POI name: Organic Market Hvalsø
POI types: shop-bakery
#organicmaps android

"Mosque"
OSM snapshot date: 2023-09-20T00:34:57Z
POI name: Thánh đường Hồi Giáo Chợ Lớn
POI types: amenity-place_of_worship
#organicmaps android

"Construction is done. It's now open (as a kindergarten)"
OSM snapshot date: 2025-08-29T18:18:32Z
POI name: Hvalsø Børnehus
POI types: landuse-construction
#organicmaps android

"Buddhist temple"
OSM snapshot date: 2023-08-14T02:00:17Z
POI has no name
POI types: amenity-place_of_worship
#organicmaps android

"Name: Haw Pha Bang"
OSM snapshot date: 2023-08-14T02:00:17Z
POI has no name
POI types: building amenity-place_of_worship-buddhist
#organicmaps android

"Placed twice on the map, and the other one is in the right location (a bit further down the road)"
The place has gone or never existed. A user of Organic Maps application has reported that the POI was visible on the map (see snapshot date below), but was not found on the ground.
OSM snapshot date: 2023-09-20T00:34:57Z
POI name: Pagode khmère de munirangsyaram
POI types: amenity-place_of_worship
#organicmaps android

"Duplicate, already placed"
The place has gone or never existed. A user of Organic Maps application has reported that the POI was visible on the map (see snapshot date below), but was not found on the ground.
OSM snapshot date: 2023-09-20T00:34:57Z
POI name: Trường Trung Học Cơ Sở Chu Văn An
POI types: wheelchair-no amenity-school
#organicmaps android

"Duplicate"
The place has gone or never existed. A user of Organic Maps application has reported that the POI was visible on the map (see snapshot date below), but was not found on the ground.
OSM snapshot date: 2023-09-20T00:34:57Z
POI name: Ngân hàng Ngoại Thương Việt Nam
POI types: amenity-bank
#organicmaps android

"Duplicate"
The place has gone or never existed. A user of Organic Maps application has reported that the POI was visible on the map (see snapshot date below), but was not found on the ground.
OSM snapshot date: 2023-09-20T00:34:57Z
POI name: Sence City
POI types: building wheelchair-limited shop-supermarket
#organicmaps android

"Duplicate"
The place has gone or never existed. A user of Organic Maps application has reported that the POI was visible on the map (see snapshot date below), but was not found on the ground.
OSM snapshot date: 2023-09-20T00:34:57Z
POI name: Xá Lợi Phật Đài
POI types: amenity-place_of_worship-buddhist
#organicmaps android