Is it safe to do this tour as a solo female traveler?

Yes, but book through a well-reviewed agency with clear insurance policies rather than booking via random street touts in the Jemaa el-Fnaa.

Can I do the Sahara in 2 days?

You can, but it is not recommended. You will spend 10+ hours in a car each day, leaving almost no time to actually enjoy the desert landscape.

Choosing a Sahara Desert Tour in Morocco

Prioritize a 3-day, 2-night trip starting from Marrakech over the shorter 2-day options to avoid excessive time in the car. Always confirm your tour includes a private camp with an ensuite bathroom if you want to avoid the common, crowded 'budget' dorm-style tents.

Decide between Merzouga (Erg Chebbi) or M'Hamid (Erg Chigaga). Choose Erg Chebbi (Merzouga) for iconic, massive golden dunes and easy accessibility. Choose Erg Chigaga (M'Hamid) if you want a more remote, rugged experience that requires a 4x4 off-road track to reach, which is better for travelers avoiding crowds.
Verify your transport type. Avoid 'group' tours on large buses that cap at 20+ people; you will spend your entire trip waiting for others. Opt for a private tour or a small-group 4x4 vehicle with a maximum of 6 passengers.
Check the 'Luxury' vs 'Standard' camp difference. Standard camps use shared toilets and thin mattresses. Luxury camps offer real beds, private showers, and flushing toilets. Ask to see actual photos of the bathroom facility before booking.
Confirm camel trekking time. Ensure the camel ride to camp is at least 45 to 60 minutes. Many budget tours drop you off 15 minutes from the road, which ruins the 'middle of the desert' isolation you are paying for.

Is it safe to do this tour as a solo female traveler?: Yes, but book through a well-reviewed agency with clear insurance policies rather than booking via random street touts in the Jemaa el-Fnaa.
Can I do the Sahara in 2 days?: You can, but it is not recommended. You will spend 10+ hours in a car each day, leaving almost no time to actually enjoy the desert landscape.