Enjoy quick-service slices, whole pie pickup, or counter dining at this student staple right in the heart of Harvard Square. In warmer months, join us in our dedicated outdoor patio dining area. Conveniently located across from the Harvard T stop on Mass Ave.
Mixed reviews on pizza quality, with some praising unique toppings while others reported greasy, bland, or poorly prepared pizzas.
Service Issues
Numerous complaints about rude or unhelpful staff, slow service, and order mix-ups.
Atmosphere
Limited seating and cramped conditions noted, with some customers wishing for a larger space.
Value for Money
Some customers found the pizza to be overpriced for the quality received, while others appreciated the portion sizes and unique offerings.
AP
A.GARCIA PHOTO
Feb 9, 2026
5.0
Yummers
!
EL
Edward Li
Jan 4, 2026
2.0
Received a pizza slice badly cut and folded over itself. Staff refused to remake when asked. Tableside seasonings empty.
EB
Erica Benedick
Dec 31, 2025
5.0
This is my favorite Otto location - never disappoints!
JP
Joe Plett
Oct 27, 2025
5.0
OTTO's "seasonal special" Korean BBQ Pizza is a taste revelation! (At least to MY taste). That classic sweet/tangy Korean BBQ flavor with zesty kimchi. It's my go-to pizza choice as long as it remains on their menu. Knowing it's a seasonal special makes me a little sad, but their regular items are great too.
EW
Edward Williams
Sep 28, 2025
5.0
Dropped by after visiting the campus.
Glad I did.
The kind lady behind the counter suggested the butternut squash, ricotta,cranberry pizza. I was like really? She said, “I know but trust me”. OMG! Without a doubt the BEST pizza I have ever had ever in my whole life!
Thank you OTTO for that and for making a great experience even better. You guys are amazing!
OTTO is open Monday through Thursday and Sunday from 10:30 AM to 9:00 PM, and on Friday and Saturday from 10:30 AM to 10:00 PM.
What payment methods are accepted at OTTO?
OTTO accepts American Express, Apple Pay, Cash, Mastercard, Visa, debit cards, credit cards, and mobile NFC payments.
Does OTTO offer pickup and delivery services?
Yes, OTTO offers both in-store pickup and delivery services.
Is there seating available at OTTO, including outdoor dining?
Yes, OTTO offers counter dining with casual attire and has a dedicated outdoor patio dining area especially during warmer months.
Does OTTO serve vegetarian and vegan options?
Yes, OTTO serves both vegetarian and vegan options.
What meals does OTTO serve?
OTTO serves lunch, dinner, and late-night meals.
Where is OTTO located and how can I get there using public transit?
OTTO is located at 1432 Massachusetts Ave, Cambridge, MA 02138, directly across from the Harvard T stop on Mass Ave, making it easily accessible via the MBTA Harvard Station and MBTA-Harvard Square transportation hubs.
What nearby amenities and services are close to OTTO?
Near OTTO, you can find the AT&T Store for mobile phone accessories, Santander Bank Branch, C'est Bon Market & Liquors for convenience shopping, and Liquiteria for smoothies and juices.
Are there cultural or educational places near OTTO that customers might want to explore?
Yes, OTTO is near Harvard University-related sites such as the Cambridge Institute for Brazilian Studies, the Academic Resource Center at Harvard University, and cultural events like the Harvard Square Holiday Crafts Fair.
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