Ryugugoya

竜宮小屋

1,401 m · Katashina, Gunma

A mountain lodge at about 1,401 m near Ryugu Crossroads in central Ozegahara. It is reached from Hatomachi Pass by walking through Yamanohana and across the marsh boardwalks. A base for exploring Ozegahara, it has both shared and private rooms and a dining room facing Shibutsusan.

2026: open April 22–October 24 · reservation required

Website: ryugugoya.jp ／ Phone 090-8314-3193

Prices (2026)

1 night with dinner and breakfast, 4 or more people, shared room: ¥14,000
No meals (4 or more guests; shared room): ¥9,500

Ryugugoya weather (hourly, 14 days)

Sunrise today 06:08, sunset 16:45

		Tue, 11/3					Wed, 11/4										Thu, 11/5								Fri, 11/6								Sat, 11/7								Sun, 11/8								Mon, 11/9						Tue, 11/10				Wed, 11/11				Thu, 11/12				Fri, 11/13				Sat, 11/14				Sun, 11/15				Mon, 11/16				Tue, 11/17
Japan time		15	17	19	21	23	1	3	5	7	9	11	13	15	18	21	0	3	6	9	12	15	18	21	0	3	6	9	12	15	18	21	0	3	6	9	12	15	18	21	0	3	6	9	12	15	18	21	0	3	6	9	15	21	3	9	15	21	3	9	15	21	3	9	15	21	3	9	15	21	3	9	15	21	3	9	15	21	3	9	15	21	3	9	15

Temperature	°C	4°	2°	0°	-1°	-2°	0°	0°	0°	1°	7°	11°	11°	10°	5°	5°	5°	6°	6°	9°	12°	11°	8°	7°	8°	7°	7°	8°	9°	9°	6°	4°	2°	1°	0°	-1°	-1°	-1°	-2°	-2°	-2°	-2°	-2°	0°	1°	0°	-2°	-3°	-2°	-1°	-1°	4°	3°	0°	-2°	4°	4°	1°	-1°	-1°	0°	-1°	-1°	1°	2°	-4°	-1°	1°	-1°	-2°	-5°	3°	6°	-4°	-3°	8°	6°	5°	6°	8°	4°	-1°	-3°	1°	3°
Precipitation	mm															0.1	0.3	9	8	0.9	1.3							1.1	1.1	0.6	1.2	1.7	2.1	1.9	2.8	3.8	4.0	3.8	2.3	1.5	1.3	0.5	0.3	0.4	0.2	0.2				0.2	0.2	0.1			0.4				3.1	6	7	3.4	0.6					9	1.9	0.5								3.2	4.9	0.2	6	8	0.7
New snow	cm																																0.4	1.8	2.8	3.8	4.0	3.8	2.3	1.5	1.3	0.5	0.3	0.2	0.2	<.1	<.1		<.1	0.2	0.2	<.1			<.1				3.1	6.3	6.8	3.2	0.3	<.1			<.1	8.6	1.8	0.4												4.8	0.5
Snow depth	cm	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	<1	3	6	8	11	12	13	14	14	14	14	13	13	12	12	12	12	12	11	9	9	9	9	7	6	8	13	17	18	18	18	16	16	16	22	22	22	22	21	19	19	19	19	16	14	12	10	7	8	9	9	8
Wind	m/s	2	1	1	1	1	0	0	0	1	0	2	3	3	3	4	4	2	2	2	0	1	1	1	1	1	1	3	4	4	3	3	2	4	3	2	4	4	3	3	3	3	2	2	2	2	1	1	1	0	1	1	1	1	1	2	3	3	4	6	7	4	2	1	1	1	1	3	5	3	0	1	1	1	1	2	1	3	3	1	4	5	2	1	1
Wind gusts	m/s	9	8	6	5	4	4	3	3	3	3	6	9	9	10	12	13	13	8	8	7	5	5	4	5	5	6	11	12	12	11	13	12	14	14	12	14	15	15	13	13	15	12	9	9	9	8	5	5	5	5	6	6	5	4	6	11	11	10	20	22	18	11	6	6	5	6	10	16	16	10	4	5	4	4	7	8	9	12	10	15	15	14	7	4
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