• Save & Rent Now
      5' x 5' Unit Standard Store seasonal items, Drive-up Access, 24 Hour Cameras
    • Save & Rent Now
      5' x 10' Unit Economy great for document storage, 24 Hour Cameras, Climate Control
    • Save & Rent Now
      5' x 10' Unit Standard perfect for sales reps, Drive-up Access, 24 Hour Cameras
    • Save & Rent Now
      5' x 15' Unit Economy great for kayaks & sailboards, Drive-up Access, 24 Hour Cameras
    • Save & Rent Now
      5' x 15' Unit Standard seasonal items, 24 Hour Cameras, Climate Control
    • Save & Rent Now
      10' x 10' Unit Economy household goods, 24 Hour Cameras, Climate Control
    • Save & Rent Now
      10' x 10' Unit Standard Nice for college students, Drive-up Access, 24 Hour Cameras
    • Save & Rent Now
      10' x 15' Unit Economy furnishings from a 2 bedroom , 24 Hour Cameras, Climate Control
    • Save & Rent Now
      10' x 15' Unit Standard Great for holidy decorations, Drive-up Access, 24 Hour Cameras
    • Save & Rent Now
      10' x 20' Unit Standard Excellent for 2BR apartments, Drive-up Access, 24 Hour Cameras
    • Save & Rent Now
      10' x 25' Unit Standard Good for household storage, Drive-up Access, 24 Hour Cameras
    • Save & Rent Now
      10' x 30' Unit Standard Ideal for larger items, Drive-up Access, 24 Hour Cameras
Today’s Online Special DealMilitary discounts call for details
Rent Online

Island Self Storage

350 High Point Avenue, Portsmouth, RI 02871

Office Hours
MON - FRI9am - 4pm SAT9am - 2pm SUNClosed
Google Reviews
rating 3.9
Write a Review

Ryan Andrews

1 year ago
rating 5.0

Buster Brown

1 year ago
rating 5.0
Elke was extremely helpful and even relocated my rental to a unit that was easier on my back when she learned I had health issues. I was very pleased with how easy it was and the facility itself is great. Highly recommended.

Henry Simas

1 year ago
rating 5.0
Elke is very friendly and professional she listens to all concerns and answers questions. You do not feel pressured into purchasing more than you need. The prices are competitive to other storage units in the area and there is 24 hour access to the units. The storage units are clean and well maintained the overhead doors work flawlessly. I would recommend this to friends and family

Yung TAGO

3 months ago
rating 5.0
A man I I don't know too much about the place like that but my stuff is safe for over a year now no Bugs no broken locks no stolen belongings is not air condition but is always fresh

Stephen Sullivan

1 month ago
rating 5.0
Elke was great. Efficient & friendly,

Vikki Gwinn

1 year ago
rating 1.0

Vikki Gwinn

1 year ago
rating 1.0
They want you to register and insure vehicles that are just sitting there what is the reason for that if you are storing something why insure and register something you are not driving

Christopher Moy

1 month ago
rating 1.0
Have been calling for two days now trying to rent a unit. No answer, one in office. Bad business Prime!
See all Reviews
  • 24 Hour Access
  • 24 Hour Cameras
  • Climate Control
  • Drive-up Access
  • Mobile Storage
  • RV, Car, Boat