Hotels in Mannum

Free cancellation options if plans change
Unlock travel rewards with One Key
Save more with Member Prices

Check prices for these dates

This weekend
Next weekend

Where to stay in Mannum?

Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
trending_down

Our prices for hotels in Mannum are cheapest in February

See average prices and weather for all months

Price trends for hotels in Mannum

Pricing is based on two traveler single night rates
Apr
$98
Average price during April is $98
May
$95
Average price during May is $95
Jun
$98
Average price during June is $98
Jul
$98
Average price during July is $98
Aug
$95
Average price during August is $95
Sep
$100
Average price during September is $100
Oct
$132
Average price during October is $132
Nov
$108
Average price during November is $108
Dec
$103
Average price during December is $103
Jan
$93
Average price during January is $93
Feb
$87
Average price during February is $87
Mar
$106
Average price during March is $106
Currently viewing crowd sizes and weather for April.

April

trending_flatModerate crowds
High 72°F / low 54°F. Sunny most days.
72°
weather_sun
April, Moderate crowds, average high temperature 72 degrees Fahrenheit, average low temperature 54 degrees Fahrenheit. Sunny most days.
54°
64°
weather_sun
May, Low crowds, average high temperature 64 degrees Fahrenheit, average low temperature 50 degrees Fahrenheit. Sunny most days.
50°
59°
weather_sun
June, Moderate crowds, average high temperature 59 degrees Fahrenheit, average low temperature 46 degrees Fahrenheit. Sunny most days.
46°
58°
weather_sun
July, Low crowds, average high temperature 58 degrees Fahrenheit, average low temperature 45 degrees Fahrenheit. Sunny most days.
45°
60°
weather_sun
August, Low crowds, average high temperature 60 degrees Fahrenheit, average low temperature 44 degrees Fahrenheit. Sunny most days.
44°
65°
weather_sun
September, Low crowds, average high temperature 65 degrees Fahrenheit, average low temperature 46 degrees Fahrenheit. Sunny most days.
46°
71°
weather_sun
October, High crowds, average high temperature 71 degrees Fahrenheit, average low temperature 49 degrees Fahrenheit. Sunny most days.
49°
76°
weather_sun
November, Moderate crowds, average high temperature 76 degrees Fahrenheit, average low temperature 54 degrees Fahrenheit. Sunny most days.
54°
80°
weather_sun
December, High crowds, average high temperature 80 degrees Fahrenheit, average low temperature 58 degrees Fahrenheit. Sunny most days.
58°
84°
weather_sun
January, High crowds, average high temperature 84 degrees Fahrenheit, average low temperature 61 degrees Fahrenheit. Sunny most days.
61°
82°
weather_sun
February, Moderate crowds, average high temperature 82 degrees Fahrenheit, average low temperature 61 degrees Fahrenheit. Sunny most days.
61°
78°
weather_sun
March, High crowds, average high temperature 78 degrees Fahrenheit, average low temperature 58 degrees Fahrenheit. Sunny most days.
58°
Monthly weather averages (˚F)

Top landmarks in Mannum

Learn more about Mannum

Notable for its riverfront, Mannum features attractions such as Mary Ann Reserve and Mannum Golf Course. Visitors to this welcoming city speak highly of the restaurants whereas sights include Mannum Marina and Mannum Dock Museum.

A tranquil hotel pool encircled by beautiful arches, enhancing the ambiance for leisure and relaxation.

Summer Getaway Sale

Save 25% or more on select hotels, and earn 50% more rewards on all properties. Book by May 26 and travel by Sep 30, 2025. See terms*

Frequently asked questions

What accommodations do travelers like in Mannum?
Harbour Mannum, BIG4 Mannum Holiday Park and Mannum Motel are all properties that our guests really like.
Where can I find free parking at my hotel in Mannum?
Park your car for free at these properties: Mannum Motel and Harbour Mannum.
Can I book refundable hotels in Mannum?
If you want the flexibility to change your travel plans to Mannum, most accommodations provide refundable* bookable rates. You can see these accommodations by searching our site and using the “fully refundable” filter to narrow the results down.
Where can I stay with my pet in Mannum?
Your furry friend can stay with you at this pet-friendly hotel: BIG4 Breeze Holiday Park – Mannum.
Which Mannum hotels do guests like for their terrific location?
Our guests rave about the location of Mannum Motel.
Where should I consider staying in Mannum if I'm looking for an affordable accommodation?
Pretoria Hotel is an accommodation you might want to consider that’ll save you money.
Where can I stay in Mannum if I want a vacation home instead of a hotel?
If you want to find a good alternative to a hotel, review our selection of 11 vacation homes.
Where can I stay if I'm visiting Mannum with my children?
Parents traveling with children may want to consider BIG4 Breeze Holiday Park – Mannum, Pretoria Hotel and Mannum Motel.
Where should I stay in Mannum for a trip with my partner?
Omaroo Bed and Breakfast is a great option for a romantic getaway.
What will the weather in Mannum be like during my trip?
January and February are typically the warmest months in Mannum when the average temp is 69°F. August and July are the coldest months when the average temperature is 52°F. September and May are the months with the most rain.
Why should I book my Mannum accommodation with Hotels.com?
There are lots of reasons to book your Mannum trip with us: our free cancellations on selected hotels* gives you flexibility, and with One Key™, our rewards program, you will be able to earn and use OneKeyCash™** on all eligible bookings such as hotels, car rentals, flights, vacation rentals and more on Hotels.com, Expedia and Vrbo.

Terms and conditions

*Book by 5/26/2025 11:59 pm in hotel property local time. Stay between 4/17/2025-9/30/2025. Member Prices are available to Hotels.com® app users and One Key members. Limited availability, blackout periods may apply.

OneKeyCash is not redeemable for cash and can only be used on Hotels.com®, Expedia®, and Vrbo®.

https://www.hotels.com/lp/b/deals