MIMARU · Tokyo, Japan

MIMARU Ueno Okachimachi

Long-stay readiness: short stays (2–4 nights)

1-17-1 Ueno, Taito-ku, Tokyo 110-0005

Maximum official room capacity: 8 · Official source · 2026-09-25

Short stay · 2–4 nights

Apartment (4 Single-Beds)

4 adults38.0 m²9.5 m² / guest1 bathroom1 toilet

4 single beds

Bed sleepers: 4 · Sofa beds: 0 · Futons: 0

Adult capacity excludes a separate official allowance of 2 children. Confirm ages and bed-sharing conditions with the property.

Short stay · In-room washer: Not supported · Kitchen: Yes

Stove / IH: IH · Microwave: Yes · Refrigerator: Yes · Cookware: Yes · Tableware: Yes

Readiness evidence

Short stay: Confirmed;
Week-ready: Not supported; In-room washer: not supported, Kitchen: confirmed
Long-stay ready: Not supported; In-room washer: not supported, Kitchen: confirmed, Cleaning policy: confirmed
Extended-stay ready: Not supported; In-room washer: not supported, Kitchen: confirmed, Cleaning policy: confirmed, 20+ night policy: unverified

Official source · 2026-09-25

Room size compared with other rooms for 4 guests

MIMARU: #62 of 88 (#1 = largest)
Tokyo / Taito: #11 of 30
Average across 66 properties: +0.3 m²

Short stay · 2–4 nights

Family Apartment

4 adults35.0 m²8.75 m² / guest1 bathroom1 toilet

2 single beds, 1 bunk bed

Adult capacity excludes a separate official allowance of 2 children. Confirm ages and bed-sharing conditions with the property.

Short stay · In-room washer: Not supported · Kitchen: Yes

Stove / IH: IH · Microwave: Yes · Refrigerator: Yes · Cookware: Yes · Tableware: Yes

Readiness evidence

Short stay: Confirmed;
Week-ready: Not supported; In-room washer: not supported, Kitchen: confirmed
Long-stay ready: Not supported; In-room washer: not supported, Kitchen: confirmed, Cleaning policy: confirmed
Extended-stay ready: Not supported; In-room washer: not supported, Kitchen: confirmed, Cleaning policy: confirmed, 20+ night policy: unverified

Official source · 2026-09-25

Room size compared with other rooms for 4 guests

MIMARU: #76 of 88 (#1 = largest)
Tokyo / Taito: #16 of 30
Average across 66 properties: −2.7 m²

Short stay · 2–4 nights

Japanese Apartment

6 adults49.0 m²8.17 m² / guest1 bathroom1 toilet

2 single beds, 2 futons, 1 bunk bed

Adult capacity excludes a separate official allowance of 2 children. Confirm ages and bed-sharing conditions with the property.

Short stay · In-room washer: Not supported · Kitchen: Yes

Stove / IH: IH · Microwave: Yes · Refrigerator: Yes · Cookware: Yes · Tableware: Yes

Readiness evidence

Short stay: Confirmed;
Week-ready: Not supported; In-room washer: not supported, Kitchen: confirmed
Long-stay ready: Not supported; In-room washer: not supported, Kitchen: confirmed, Cleaning policy: confirmed
Extended-stay ready: Not supported; In-room washer: not supported, Kitchen: confirmed, Cleaning policy: confirmed, 20+ night policy: unverified

Official source · 2026-09-25

Room size compared with other rooms for 6 guests

MIMARU: #40 of 41 (#1 = largest)
Tokyo / Taito: #13 of 16
Average across 51 properties: −3.7 m²

Short stay · 2–4 nights

One-Bedroom Apartment

6 adults64.0 m²10.67 m² / guest1 bedroom1 bathroom1 toilet

6 single beds

Bed sleepers: 6 · Sofa beds: 0 · Futons: 0

Adult capacity excludes a separate official allowance of 2 children. Confirm ages and bed-sharing conditions with the property.

Short stay · In-room washer: Not supported · Kitchen: Yes

Stove / IH: IH · Microwave: Yes · Refrigerator: Yes · Cookware: Yes · Tableware: Yes

Readiness evidence

Short stay: Confirmed;
Week-ready: Not supported; In-room washer: not supported, Kitchen: confirmed
Long-stay ready: Not supported; In-room washer: not supported, Kitchen: confirmed, Cleaning policy: confirmed
Extended-stay ready: Not supported; In-room washer: not supported, Kitchen: confirmed, Cleaning policy: confirmed, 20+ night policy: unverified

Official source · 2026-09-25

Room size compared with other rooms for 6 guests

MIMARU: #9 of 41 (#1 = largest)
Tokyo / Taito: #3 of 16
Average across 51 properties: +11.3 m²

Short stay · 2–4 nights

Ninja Room

8 adults75.0 m²9.38 m² / guest1 bathroom2 toilets

6 single beds, 1 bunk bed

Adult capacity excludes a separate official allowance of 2 children. Confirm ages and bed-sharing conditions with the property.

Short stay · In-room washer: Not supported · Kitchen: Yes

Stove / IH: IH · Microwave: Yes · Refrigerator: Yes · Cookware: Yes · Tableware: Yes

Readiness evidence

Short stay: Confirmed;
Week-ready: Not supported; In-room washer: not supported, Kitchen: confirmed
Long-stay ready: Not supported; In-room washer: not supported, Kitchen: confirmed, Cleaning policy: confirmed
Extended-stay ready: Not supported; In-room washer: not supported, Kitchen: confirmed, Cleaning policy: confirmed, 20+ night policy: unverified

Official source · 2026-09-25

Room size compared with other rooms for 8 guests

MIMARU: #11 of 13 (#1 = largest)
Tokyo / Taito: #2 of 10
Average across 25 properties: +8.7 m²

Short stay · 2–4 nights

Premium Family Apartment

8 adults75.0 m²9.38 m² / guest1 bathroom2 toilets

6 single beds, 1 bunk bed

Adult capacity excludes a separate official allowance of 2 children. Confirm ages and bed-sharing conditions with the property.

Short stay · In-room washer: Not supported · Kitchen: Yes

Stove / IH: IH · Microwave: Yes · Refrigerator: Yes · Cookware: Yes · Tableware: Yes

Readiness evidence

Short stay: Confirmed;
Week-ready: Not supported; In-room washer: not supported, Kitchen: confirmed
Long-stay ready: Not supported; In-room washer: not supported, Kitchen: confirmed, Cleaning policy: confirmed
Extended-stay ready: Not supported; In-room washer: not supported, Kitchen: confirmed, Cleaning policy: confirmed, 20+ night policy: unverified

Official source · 2026-09-25

Room size compared with other rooms for 8 guests

MIMARU: #11 of 13 (#1 = largest)
Tokyo / Taito: #2 of 10
Average across 25 properties: +8.7 m²

Cleaning during longer stays — official policies

Blank cells mean the detail was not confirmed. Conflicting official policies are shown separately.

Property	Frequency	First service / eligibility	Free / paid	Official statement
MIMARU Ueno Okachimachi	Every two days; daily towels / vacuuming separately	Third day (official wording: excluding check-in day)	Additional service: paid	Official wording Daily cleaning involves replacing bath towels, face towels, and bath mats, in addition to vacuuming. During your stay, cleaning services will be provided every two days starting from the third day (excluding the check-in day). The bathroom and all areas except the kitchen will be cleaned, and the beds will be made. Should you need additional cleaning services (subject to an additional charge), kindly notify the front desk staff ahead of time. Source · 2026-09-25

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