The First Week After Pet Adoption

Bringing a new pet into your life is exciting, but the first week is a period of major adjustment for both of you. The initial days set the tone for your pet’s trust, behavior, and comfort in their new environment.

Whether you’ve adopted a puppy, kitten, adult pet, or rescued animal, your priority should be helping them feel safe and secure while slowly integrating them into your routine. Here's what to expect each day during that first critical week.

Day 1: Keep It Calm

The first day is overwhelming for any pet. Your home is full of unfamiliar smells, people, and sounds.

Set up a dedicated quiet space with their bed, water, and a toy or two.
Let them explore at their own pace.
Avoid guests, loud noise, and overstimulation.
Don’t force interactions—let your pet come to you.

This is your pet's decompression day.

Day 2–3: Establish a Gentle Routine

Structure is comforting to pets. Start creating predictability in their day:

Feed them at the same time each day.
Set a designated spot for bathroom breaks or the litter box.
Begin crate training (for dogs) or provide hiding spots (for cats).
Introduce short walks, if appropriate.
Use their name consistently.

Day 4–5: Start Basic Training & Observation

Your pet is slowly adjusting. This is a great time to observe their habits, preferences, and behavior.

Begin basic command training like “sit” or name recall (for dogs).
Praise good behavior with treats and affection.
Watch for signs of fear or aggression and respond calmly.
Offer enrichment activities (toys, puzzles).

Day 6–7: Deepen the Bond

Now that a routine is forming, you can focus on bonding and establishing house rules.

Add more interactive play or grooming sessions.
Introduce safe spaces where your pet can relax when overwhelmed.
Begin socializing slowly (brief exposure to neighbors, other animals).
Book your first veterinary checkup if not already done.

First Week Checklist:

Quiet arrival space prepared
Food, water, and bedding set up
Routine and boundaries started
Positive reinforcement training began
Vet appointment scheduled
Early signs of health or behavior issues are monitored

FAQs

Q1: How long does it take for a rescue dog to adjust?
A: Many dogs follow the “3-3-3 rule”: 3 days to decompress, 3 weeks to settle in, and 3 months to feel fully at home.

Q2: What if my new cat hides all day?
A: This is completely normal. Give your cat a quiet space, access to essentials, and time. They’ll emerge when they feel safe.

Q3: When should I start training?
A: Light training like name recognition, “sit,” or crate introduction can begin on day 2 or 3 using positive reinforcement.

Q4: Should I take time off work?
A: If possible, yes. Being home during the first few days builds trust and allows you to monitor health and behavior.

Q5: What if my pet won’t eat?
A: Some pets skip meals due to stress. Try bland food like boiled chicken or wet food. If they still won’t eat after 48 hours, consult your vet.

New pet at home? Discover how to navigate the first 7 days after adoption with confidence and love. Learn essential tips for bonding, routines, and early care.